172359603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2713}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 276610880

約数和(自身を除く): 104251277

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1629, 2353, 2713, 4887, 7059, 8139, 21177, 24417, 35269, 63531, 73251, 105807, 317421, 491053, 952263, 1473159, 4419477, 6383689, 13258431, 19151067, 57453201, 172359603]

約数ペア:

[(1, 172359603), (3, 57453201), (9, 19151067), (13, 13258431), (27, 6383689), (39, 4419477), (117, 1473159), (181, 952263), (351, 491053), (543, 317421), (1629, 105807), (2353, 73251), (2713, 63531), (4887, 35269), (7059, 24417), (8139, 21177)]