74657055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2029}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 130959360

約数和(自身を除く): 56302305

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 2029, 2453, 3345, 6087, 7359, 10145, 12265, 22319, 30435, 36795, 66957, 111595, 334785, 452467, 1357401, 2262335, 4977137, 6787005, 14931411, 24885685, 74657055]

約数ペア:

[(1, 74657055), (3, 24885685), (5, 14931411), (11, 6787005), (15, 4977137), (33, 2262335), (55, 1357401), (165, 452467), (223, 334785), (669, 111595), (1115, 66957), (2029, 36795), (2453, 30435), (3345, 22319), (6087, 12265), (7359, 10145)]