140063735

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 199729152

約数和(自身を除く): 59665417

約数列:

[1, 5, 7, 31, 35, 155, 167, 217, 773, 835, 1085, 1169, 3865, 5177, 5411, 5845, 23963, 25885, 27055, 36239, 119815, 129091, 167741, 181195, 645455, 838705, 903637, 4001821, 4518185, 20009105, 28012747, 140063735]

約数ペア:

[(1, 140063735), (5, 28012747), (7, 20009105), (31, 4518185), (35, 4001821), (155, 903637), (167, 838705), (217, 645455), (773, 181195), (835, 167741), (1085, 129091), (1169, 119815), (3865, 36239), (5177, 27055), (5411, 25885), (5845, 23963)]