331700733

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17658

約数の個数: 48

約数和(自身を含む): 615363840

約数和(自身を除く): 283663107

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 6279, 17609, 18837, 52827, 123263, 158481, 228917, 369789, 405007, 686751, 1109367, 1215021, 1602419, 2060253, 2835049, 3645063, 4807257, 5265091, 8505147, 14421771, 15795273, 25515441, 36855637, 47385819, 110566911, 331700733]

約数ペア:

[(1, 331700733), (3, 110566911), (7, 47385819), (9, 36855637), (13, 25515441), (21, 15795273), (23, 14421771), (39, 8505147), (63, 5265091), (69, 4807257), (91, 3645063), (117, 2835049), (161, 2060253), (207, 1602419), (273, 1215021), (299, 1109367), (483, 686751), (819, 405007), (897, 369789), (1449, 228917), (2093, 158481), (2691, 123263), (6279, 52827), (17609, 18837)]