9772920639

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{23689}}^1$

素因数の和:25711

約数の個数: 24

約数和(自身を含む): 14738212320

約数和(自身を除く): 4965291681

約数列:

[1, 3, 9, 23, 69, 207, 1993, 5979, 17937, 23689, 45839, 71067, 137517, 213201, 412551, 544847, 1634541, 4903623, 47212177, 141636531, 424909593, 1085880071, 3257640213, 9772920639]

約数ペア:

[(1, 9772920639), (3, 3257640213), (9, 1085880071), (23, 424909593), (69, 141636531), (207, 47212177), (1993, 4903623), (5979, 1634541), (17937, 544847), (23689, 412551), (45839, 213201), (71067, 137517)]