66885009933

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1\times {\mathrm{61609}}^1$

素因数の和:64677

約数の個数: 32

約数和(自身を含む): 107952549120

約数和(自身を除く): 41067539187

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3041, 9123, 21287, 51697, 61609, 63861, 155091, 184827, 361879, 431263, 1047353, 1085637, 1293789, 3142059, 7331471, 21994413, 187352969, 562058907, 1311470783, 3185000473, 3934412349, 9555001419, 22295003311, 66885009933]

約数ペア:

[(1, 66885009933), (3, 22295003311), (7, 9555001419), (17, 3934412349), (21, 3185000473), (51, 1311470783), (119, 562058907), (357, 187352969), (3041, 21994413), (9123, 7331471), (21287, 3142059), (51697, 1293789), (61609, 1085637), (63861, 1047353), (155091, 431263), (184827, 361879)]