173684394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{742241}}^1$

素因数の和:742262

約数の個数: 24

約数和(自身を含む): 405264132

約数和(自身を除く): 231579738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 742241, 1484482, 2226723, 4453446, 6680169, 9649133, 13360338, 19298266, 28947399, 57894798, 86842197, 173684394]

約数ペア:

[(1, 173684394), (2, 86842197), (3, 57894798), (6, 28947399), (9, 19298266), (13, 13360338), (18, 9649133), (26, 6680169), (39, 4453446), (78, 2226723), (117, 1484482), (234, 742241)]