811476429

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 1133568000

約数和(自身を除く): 322091571

約数列:

[1, 3, 31, 93, 163, 199, 269, 489, 597, 807, 5053, 6169, 8339, 15159, 18507, 25017, 32437, 43847, 53531, 97311, 131541, 160593, 1005547, 1359257, 1659461, 3016641, 4077771, 4978383, 8725553, 26176659, 270492143, 811476429]

約数ペア:

[(1, 811476429), (3, 270492143), (31, 26176659), (93, 8725553), (163, 4978383), (199, 4077771), (269, 3016641), (489, 1659461), (597, 1359257), (807, 1005547), (5053, 160593), (6169, 131541), (8339, 97311), (15159, 53531), (18507, 43847), (25017, 32437)]