71903373

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{4951}}^1$

素因数の和:5104

約数の個数: 16

約数和(自身を含む): 98881536

約数和(自身を除く): 26978163

約数列:

[1, 3, 47, 103, 141, 309, 4841, 4951, 14523, 14853, 232697, 509953, 698091, 1529859, 23967791, 71903373]

約数ペア:

[(1, 71903373), (3, 23967791), (47, 1529859), (103, 698091), (141, 509953), (309, 232697), (4841, 14853), (4951, 14523)]