58221015

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 37579305

約数列:

[1, 3, 5, 15, 47, 141, 235, 269, 307, 705, 807, 921, 1345, 1535, 4035, 4605, 12643, 14429, 37929, 43287, 63215, 72145, 82583, 189645, 216435, 247749, 412915, 1238745, 3881401, 11644203, 19407005, 58221015]

約数ペア:

[(1, 58221015), (3, 19407005), (5, 11644203), (15, 3881401), (47, 1238745), (141, 412915), (235, 247749), (269, 216435), (307, 189645), (705, 82583), (807, 72145), (921, 63215), (1345, 43287), (1535, 37929), (4035, 14429), (4605, 12643)]