177340107

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1297}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 287096832

約数和(自身を除く): 109756725

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 383, 1149, 1297, 2681, 3891, 6511, 8043, 9079, 19533, 22049, 27237, 45577, 66147, 136731, 154343, 463029, 496751, 1490253, 3477257, 8444767, 10431771, 25334301, 59113369, 177340107]

約数ペア:

[(1, 177340107), (3, 59113369), (7, 25334301), (17, 10431771), (21, 8444767), (51, 3477257), (119, 1490253), (357, 496751), (383, 463029), (1149, 154343), (1297, 136731), (2681, 66147), (3891, 45577), (6511, 27237), (8043, 22049), (9079, 19533)]