63533379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4391}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 106251264

約数和(自身を除く): 42717885

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4391, 4823, 13173, 14469, 30737, 57083, 92211, 171249, 232723, 399581, 698169, 1198743, 1629061, 3025399, 4887183, 9076197, 21177793, 63533379]

約数ペア:

[(1, 63533379), (3, 21177793), (7, 9076197), (13, 4887183), (21, 3025399), (39, 1629061), (53, 1198743), (91, 698169), (159, 399581), (273, 232723), (371, 171249), (689, 92211), (1113, 57083), (2067, 30737), (4391, 14469), (4823, 13173)]