72683793

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88747}}^1$

素因数の和:88773

約数の個数: 24

約数和(自身を含む): 129217088

約数和(自身を除く): 56533295

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 88747, 266241, 621229, 798723, 1153711, 1863687, 3461133, 5591061, 8075977, 10383399, 24227931, 72683793]

約数ペア:

[(1, 72683793), (3, 24227931), (7, 10383399), (9, 8075977), (13, 5591061), (21, 3461133), (39, 1863687), (63, 1153711), (91, 798723), (117, 621229), (273, 266241), (819, 88747)]