828283515

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{777731}}^1$

素因数の和:777810

約数の個数: 16

約数和(自身を含む): 1343920896

約数和(自身を除く): 515637381

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 777731, 2333193, 3888655, 11665965, 55218901, 165656703, 276094505, 828283515]

約数ペア:

[(1, 828283515), (3, 276094505), (5, 165656703), (15, 55218901), (71, 11665965), (213, 3888655), (355, 2333193), (1065, 777731)]