74231937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3467}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 120408960

約数和(自身を除く): 46177023

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 3467, 7137, 10401, 21411, 31203, 45071, 93609, 135213, 211487, 405639, 634461, 1216917, 1903383, 2749331, 5710149, 8247993, 24743979, 74231937]

約数ペア:

[(1, 74231937), (3, 24743979), (9, 8247993), (13, 5710149), (27, 2749331), (39, 1903383), (61, 1216917), (117, 634461), (183, 405639), (351, 211487), (549, 135213), (793, 93609), (1647, 45071), (2379, 31203), (3467, 21411), (7137, 10401)]