426075174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1127183}}^1$

素因数の和:1127201

約数の個数: 32

約数和(自身を含む): 1082096640

約数和(自身を除く): 656021466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1127183, 2254366, 3381549, 6763098, 7890281, 10144647, 15780562, 20289294, 23670843, 30433941, 47341686, 60867882, 71012529, 142025058, 213037587, 426075174]

約数ペア:

[(1, 426075174), (2, 213037587), (3, 142025058), (6, 71012529), (7, 60867882), (9, 47341686), (14, 30433941), (18, 23670843), (21, 20289294), (27, 15780562), (42, 10144647), (54, 7890281), (63, 6763098), (126, 3381549), (189, 2254366), (378, 1127183)]