65044695

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 110119680

約数和(自身を除く): 45074985

約数列:

[1, 3, 5, 15, 19, 57, 95, 241, 285, 723, 947, 1205, 2841, 3615, 4579, 4735, 13737, 14205, 17993, 22895, 53979, 68685, 89965, 228227, 269895, 684681, 1141135, 3423405, 4336313, 13008939, 21681565, 65044695]

約数ペア:

[(1, 65044695), (3, 21681565), (5, 13008939), (15, 4336313), (19, 3423405), (57, 1141135), (95, 684681), (241, 269895), (285, 228227), (723, 89965), (947, 68685), (1205, 53979), (2841, 22895), (3615, 17993), (4579, 14205), (4735, 13737)]