37961703

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 62558496

約数和(自身を除く): 24596793

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 197, 243, 351, 549, 591, 793, 1053, 1647, 1773, 2379, 2561, 3159, 4941, 5319, 7137, 7683, 12017, 14823, 15957, 21411, 23049, 36051, 47871, 64233, 69147, 108153, 156221, 192699, 207441, 324459, 468663, 622323, 973377, 1405989, 2920131, 4217967, 12653901, 37961703]

約数ペア:

[(1, 37961703), (3, 12653901), (9, 4217967), (13, 2920131), (27, 1405989), (39, 973377), (61, 622323), (81, 468663), (117, 324459), (183, 207441), (197, 192699), (243, 156221), (351, 108153), (549, 69147), (591, 64233), (793, 47871), (1053, 36051), (1647, 23049), (1773, 21411), (2379, 15957), (2561, 14823), (3159, 12017), (4941, 7683), (5319, 7137)]