56743323

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1344

約数の個数: 48

約数和(自身を含む): 98977536

約数和(自身を除く): 42234213

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 483, 637, 897, 1127, 1291, 1911, 2093, 3381, 3873, 6279, 9037, 14651, 16783, 27111, 29693, 43953, 50349, 63259, 89079, 117481, 189777, 207851, 352443, 386009, 623553, 822367, 1158027, 1454957, 2467101, 2702063, 4364871, 8106189, 18914441, 56743323]

約数ペア:

[(1, 56743323), (3, 18914441), (7, 8106189), (13, 4364871), (21, 2702063), (23, 2467101), (39, 1454957), (49, 1158027), (69, 822367), (91, 623553), (147, 386009), (161, 352443), (273, 207851), (299, 189777), (483, 117481), (637, 89079), (897, 63259), (1127, 50349), (1291, 43953), (1911, 29693), (2093, 27111), (3381, 16783), (3873, 14651), (6279, 9037)]