91006377

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 160745472

約数和(自身を除く): 69739095

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 2447, 3381, 5313, 7341, 12397, 17129, 26917, 37191, 51387, 56281, 80751, 119903, 168843, 188419, 359709, 393967, 565257, 619091, 1181901, 1318933, 1857273, 2757769, 3956799, 4333637, 8273307, 13000911, 30335459, 91006377]

約数ペア:

[(1, 91006377), (3, 30335459), (7, 13000911), (11, 8273307), (21, 4333637), (23, 3956799), (33, 2757769), (49, 1857273), (69, 1318933), (77, 1181901), (147, 619091), (161, 565257), (231, 393967), (253, 359709), (483, 188419), (539, 168843), (759, 119903), (1127, 80751), (1617, 56281), (1771, 51387), (2447, 37191), (3381, 26917), (5313, 17129), (7341, 12397)]