72261951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1907}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 102207744

約数和(自身を除く): 29945793

約数列:

[1, 3, 17, 51, 743, 1907, 2229, 5721, 12631, 32419, 37893, 97257, 1416901, 4250703, 24087317, 72261951]

約数ペア:

[(1, 72261951), (3, 24087317), (17, 4250703), (51, 1416901), (743, 97257), (1907, 37893), (2229, 32419), (5721, 12631)]