131643834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{17317}}^1$

素因数の和:17510

約数の個数: 32

約数和(自身を含む): 302580096

約数和(自身を除く): 170936262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 17317, 34634, 51951, 103902, 121219, 242438, 363657, 727314, 3134377, 6268754, 9403131, 18806262, 21940639, 43881278, 65821917, 131643834]

約数ペア:

[(1, 131643834), (2, 65821917), (3, 43881278), (6, 21940639), (7, 18806262), (14, 9403131), (21, 6268754), (42, 3134377), (181, 727314), (362, 363657), (543, 242438), (1086, 121219), (1267, 103902), (2534, 51951), (3801, 34634), (7602, 17317)]