31369735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 39535200

約数和(自身を除く): 8165465

約数列:

[1, 5, 29, 67, 145, 335, 1943, 3229, 9715, 16145, 93641, 216343, 468205, 1081715, 6273947, 31369735]

約数ペア:

[(1, 31369735), (5, 6273947), (29, 1081715), (67, 468205), (145, 216343), (335, 93641), (1943, 16145), (3229, 9715)]