30283461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 49533120

約数和(自身を除く): 19249659

約数列:

[1, 3, 9, 13, 39, 41, 59, 107, 117, 123, 177, 321, 369, 531, 533, 767, 963, 1391, 1599, 2301, 2419, 4173, 4387, 4797, 6313, 6903, 7257, 12519, 13161, 18939, 21771, 31447, 39483, 56817, 57031, 82069, 94341, 171093, 246207, 258833, 283023, 513279, 738621, 776499, 2329497, 3364829, 10094487, 30283461]

約数ペア:

[(1, 30283461), (3, 10094487), (9, 3364829), (13, 2329497), (39, 776499), (41, 738621), (59, 513279), (107, 283023), (117, 258833), (123, 246207), (177, 171093), (321, 94341), (369, 82069), (531, 57031), (533, 56817), (767, 39483), (963, 31447), (1391, 21771), (1599, 18939), (2301, 13161), (2419, 12519), (4173, 7257), (4387, 6903), (4797, 6313)]