42792585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 75091968

約数和(自身を除く): 32299383

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 1163, 2453, 3345, 3489, 5815, 7359, 12265, 12793, 17445, 36795, 38379, 63965, 191895, 259349, 778047, 1296745, 2852839, 3890235, 8558517, 14264195, 42792585]

約数ペア:

[(1, 42792585), (3, 14264195), (5, 8558517), (11, 3890235), (15, 2852839), (33, 1296745), (55, 778047), (165, 259349), (223, 191895), (669, 63965), (1115, 38379), (1163, 36795), (2453, 17445), (3345, 12793), (3489, 12265), (5815, 7359)]