31230438

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 33604122

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 1607, 3214, 3239, 4821, 6478, 9642, 9717, 19434, 65887, 126953, 131774, 197661, 253906, 380859, 395322, 761718, 5205073, 10410146, 15615219, 31230438]

約数ペア:

[(1, 31230438), (2, 15615219), (3, 10410146), (6, 5205073), (41, 761718), (79, 395322), (82, 380859), (123, 253906), (158, 197661), (237, 131774), (246, 126953), (474, 65887), (1607, 19434), (3214, 9717), (3239, 9642), (4821, 6478)]