28953165

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 19517235

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 435, 505, 659, 1515, 1977, 2929, 3295, 8787, 9885, 14645, 19111, 43935, 57333, 66559, 95555, 199677, 286665, 332795, 998385, 1930211, 5790633, 9651055, 28953165]

約数ペア:

[(1, 28953165), (3, 9651055), (5, 5790633), (15, 1930211), (29, 998385), (87, 332795), (101, 286665), (145, 199677), (303, 95555), (435, 66559), (505, 57333), (659, 43935), (1515, 19111), (1977, 14645), (2929, 9885), (3295, 8787)]