71296035

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17539}}^1$

素因数の和:17818

約数の個数: 16

約数和(自身を含む): 114501120

約数和(自身を除く): 43205085

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 17539, 52617, 87695, 263085, 4753069, 14259207, 23765345, 71296035]

約数ペア:

[(1, 71296035), (3, 23765345), (5, 14259207), (15, 4753069), (271, 263085), (813, 87695), (1355, 52617), (4065, 17539)]