977416671

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 1770564096

約数和(自身を除く): 793147425

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 49, 69, 77, 123, 147, 161, 231, 253, 287, 451, 483, 539, 641, 759, 861, 943, 1127, 1353, 1617, 1771, 1923, 2009, 2829, 3157, 3381, 4487, 5313, 6027, 6601, 7051, 9471, 10373, 12397, 13461, 14743, 19803, 21153, 22099, 26281, 31119, 31409, 37191, 44229, 46207, 49357, 66297, 72611, 78843, 94227, 103201, 138621, 148071, 162173, 183967, 217833, 289091, 309603, 345499, 486519, 508277, 551901, 604463, 722407, 867273, 1036497, 1135211, 1287769, 1524831, 1813389, 2023637, 2167221, 3405633, 3863307, 4231241, 6070911, 6649093, 7946477, 12693723, 14165459, 19947279, 23839431, 29618687, 42496377, 46543651, 88856061, 139630953, 325805557, 977416671]

約数ペア:

[(1, 977416671), (3, 325805557), (7, 139630953), (11, 88856061), (21, 46543651), (23, 42496377), (33, 29618687), (41, 23839431), (49, 19947279), (69, 14165459), (77, 12693723), (123, 7946477), (147, 6649093), (161, 6070911), (231, 4231241), (253, 3863307), (287, 3405633), (451, 2167221), (483, 2023637), (539, 1813389), (641, 1524831), (759, 1287769), (861, 1135211), (943, 1036497), (1127, 867273), (1353, 722407), (1617, 604463), (1771, 551901), (1923, 508277), (2009, 486519), (2829, 345499), (3157, 309603), (3381, 289091), (4487, 217833), (5313, 183967), (6027, 162173), (6601, 148071), (7051, 138621), (9471, 103201), (10373, 94227), (12397, 78843), (13461, 72611), (14743, 66297), (19803, 49357), (21153, 46207), (22099, 44229), (26281, 37191), (31119, 31409)]