70297473

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{1237}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 98841920

約数和(自身を除く): 28544447

約数列:

[1, 3, 19, 57, 997, 1237, 2991, 3711, 18943, 23503, 56829, 70509, 1233289, 3699867, 23432491, 70297473]

約数ペア:

[(1, 70297473), (3, 23432491), (19, 3699867), (57, 1233289), (997, 70509), (1237, 56829), (2991, 23503), (3711, 18943)]