40259811

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{947}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 55332864

約数和(自身を除く): 15073053

約数列:

[1, 3, 37, 111, 383, 947, 1149, 2841, 14171, 35039, 42513, 105117, 362701, 1088103, 13419937, 40259811]

約数ペア:

[(1, 40259811), (3, 13419937), (37, 1088103), (111, 362701), (383, 105117), (947, 42513), (1149, 35039), (2841, 14171)]