73886553

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 118634880

約数和(自身を除く): 44748327

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1163, 1629, 2353, 3489, 4887, 7059, 10467, 15119, 21177, 31401, 45357, 63531, 136071, 210503, 408213, 631509, 1894527, 2736539, 5683581, 8209617, 24628851, 73886553]

約数ペア:

[(1, 73886553), (3, 24628851), (9, 8209617), (13, 5683581), (27, 2736539), (39, 1894527), (117, 631509), (181, 408213), (351, 210503), (543, 136071), (1163, 63531), (1629, 45357), (2353, 31401), (3489, 21177), (4887, 15119), (7059, 10467)]