316386

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{31}}^1$

素因数の和:58

約数の個数: 56

約数和(自身を含む): 839424

約数和(自身を除く): 523038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 243, 279, 378, 434, 486, 558, 567, 651, 729, 837, 1134, 1302, 1458, 1674, 1701, 1953, 2511, 3402, 3906, 5022, 5103, 5859, 7533, 10206, 11718, 15066, 17577, 22599, 35154, 45198, 52731, 105462, 158193, 316386]

約数ペア:

[(1, 316386), (2, 158193), (3, 105462), (6, 52731), (7, 45198), (9, 35154), (14, 22599), (18, 17577), (21, 15066), (27, 11718), (31, 10206), (42, 7533), (54, 5859), (62, 5103), (63, 5022), (81, 3906), (93, 3402), (126, 2511), (162, 1953), (186, 1701), (189, 1674), (217, 1458), (243, 1302), (279, 1134), (378, 837), (434, 729), (486, 651), (558, 567)]