127183359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 185794560

約数和(自身を除く): 58611201

約数列:

[1, 3, 19, 31, 57, 93, 167, 431, 501, 589, 1293, 1767, 3173, 5177, 8189, 9519, 13361, 15531, 24567, 40083, 71977, 98363, 215931, 253859, 295089, 761577, 1367563, 2231287, 4102689, 6693861, 42394453, 127183359]

約数ペア:

[(1, 127183359), (3, 42394453), (19, 6693861), (31, 4102689), (57, 2231287), (93, 1367563), (167, 761577), (431, 295089), (501, 253859), (589, 215931), (1293, 98363), (1767, 71977), (3173, 40083), (5177, 24567), (8189, 15531), (9519, 13361)]