229141305

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18251}}^1$

素因数の和:18299

約数の個数: 40

約数和(自身を含む): 424030464

約数和(自身を除く): 194889159

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 12555, 18251, 54753, 91255, 164259, 273765, 492777, 565781, 821295, 1478331, 1697343, 2463885, 2828905, 5092029, 7391655, 8486715, 15276087, 25460145, 45828261, 76380435, 229141305]

約数ペア:

[(1, 229141305), (3, 76380435), (5, 45828261), (9, 25460145), (15, 15276087), (27, 8486715), (31, 7391655), (45, 5092029), (81, 2828905), (93, 2463885), (135, 1697343), (155, 1478331), (279, 821295), (405, 565781), (465, 492777), (837, 273765), (1395, 164259), (2511, 91255), (4185, 54753), (12555, 18251)]