137799774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35279}}^1$

素因数の和:35325

約数の個数: 48

約数和(自身を含む): 352235520

約数和(自身を除く): 214435746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 35279, 70558, 105837, 211674, 246953, 317511, 493906, 635022, 740859, 1093649, 1481718, 2187298, 2222577, 3280947, 4445154, 6561894, 7655543, 9842841, 15311086, 19685682, 22966629, 45933258, 68899887, 137799774]

約数ペア:

[(1, 137799774), (2, 68899887), (3, 45933258), (6, 22966629), (7, 19685682), (9, 15311086), (14, 9842841), (18, 7655543), (21, 6561894), (31, 4445154), (42, 3280947), (62, 2222577), (63, 2187298), (93, 1481718), (126, 1093649), (186, 740859), (217, 635022), (279, 493906), (434, 317511), (558, 246953), (651, 211674), (1302, 105837), (1953, 70558), (3906, 35279)]