119955585

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4229}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 201415680

約数和(自身を除く): 81460095

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 4229, 5673, 9455, 12687, 21145, 28365, 63435, 131099, 257969, 393297, 655495, 773907, 1289845, 1966485, 3869535, 7997039, 23991117, 39985195, 119955585]

約数ペア:

[(1, 119955585), (3, 39985195), (5, 23991117), (15, 7997039), (31, 3869535), (61, 1966485), (93, 1289845), (155, 773907), (183, 655495), (305, 393297), (465, 257969), (915, 131099), (1891, 63435), (4229, 28365), (5673, 21145), (9455, 12687)]