47374293

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7603}}^1$

素因数の和:7704

約数の個数: 16

約数和(自身を含む): 66185216

約数和(自身を除く): 18810923

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 7603, 22809, 235693, 509401, 707079, 1528203, 15791431, 47374293]

約数ペア:

[(1, 47374293), (3, 15791431), (31, 1528203), (67, 707079), (93, 509401), (201, 235693), (2077, 22809), (6231, 7603)]