12108135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 21547008

約数和(自身を除く): 9438873

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2003, 2015, 6009, 6045, 10015, 26039, 30045, 62093, 78117, 130195, 186279, 310465, 390585, 807209, 931395, 2421627, 4036045, 12108135]

約数ペア:

[(1, 12108135), (3, 4036045), (5, 2421627), (13, 931395), (15, 807209), (31, 390585), (39, 310465), (65, 186279), (93, 130195), (155, 78117), (195, 62093), (403, 30045), (465, 26039), (1209, 10015), (2003, 6045), (2015, 6009)]