133793995

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1747}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 173870064

約数和(自身を除く): 40076069

約数列:

[1, 5, 17, 53, 85, 265, 289, 901, 1445, 1747, 4505, 8735, 15317, 29699, 76585, 92591, 148495, 462955, 504883, 1574047, 2524415, 7870235, 26758799, 133793995]

約数ペア:

[(1, 133793995), (5, 26758799), (17, 7870235), (53, 2524415), (85, 1574047), (265, 504883), (289, 462955), (901, 148495), (1445, 92591), (1747, 76585), (4505, 29699), (8735, 15317)]