36628779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 55376640

約数和(自身を除く): 18747861

約数列:

[1, 3, 11, 33, 37, 111, 131, 229, 393, 407, 687, 1221, 1441, 2519, 4323, 4847, 7557, 8473, 14541, 25419, 29999, 53317, 89997, 93203, 159951, 279609, 329989, 989967, 1109963, 3329889, 12209593, 36628779]

約数ペア:

[(1, 36628779), (3, 12209593), (11, 3329889), (33, 1109963), (37, 989967), (111, 329989), (131, 279609), (229, 159951), (393, 93203), (407, 89997), (687, 53317), (1221, 29999), (1441, 25419), (2519, 14541), (4323, 8473), (4847, 7557)]