31993735

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 39553920

約数和(自身を除く): 7560185

約数列:

[1, 5, 41, 205, 239, 653, 1195, 3265, 9799, 26773, 48995, 133865, 156067, 780335, 6398747, 31993735]

約数ペア:

[(1, 31993735), (5, 6398747), (41, 780335), (205, 156067), (239, 133865), (653, 48995), (1195, 26773), (3265, 9799)]