87208473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{39443}}^1$

素因数の和:39524

約数の個数: 16

約数和(自身を含む): 128745216

約数和(自身を除く): 41536743

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 39443, 118329, 433873, 1301619, 2642681, 7928043, 29069491, 87208473]

約数ペア:

[(1, 87208473), (3, 29069491), (11, 7928043), (33, 2642681), (67, 1301619), (201, 433873), (737, 118329), (2211, 39443)]