71320184103

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1\times {\mathrm{16301}}^1$

素因数の和:20295

約数の個数: 32

約数和(自身を含む): 110763873792

約数和(自身を除く): 39443689689

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 3931, 11793, 16301, 27517, 48903, 82551, 114107, 208343, 342321, 625029, 863953, 1458401, 2591859, 4375203, 6047671, 18143013, 64079231, 192237693, 448554617, 1345663851, 3396199243, 10188597729, 23773394701, 71320184103]

約数ペア:

[(1, 71320184103), (3, 23773394701), (7, 10188597729), (21, 3396199243), (53, 1345663851), (159, 448554617), (371, 192237693), (1113, 64079231), (3931, 18143013), (11793, 6047671), (16301, 4375203), (27517, 2591859), (48903, 1458401), (82551, 863953), (114107, 625029), (208343, 342321)]