4056195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 7999488

約数和(自身を除く): 3943293

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 61, 65, 93, 143, 155, 165, 183, 195, 305, 341, 403, 429, 465, 671, 715, 793, 915, 1023, 1209, 1705, 1891, 2013, 2015, 2145, 2379, 3355, 3965, 4433, 5115, 5673, 6045, 8723, 9455, 10065, 11895, 13299, 20801, 22165, 24583, 26169, 28365, 43615, 62403, 66495, 73749, 104005, 122915, 130845, 270413, 312015, 368745, 811239, 1352065, 4056195]

約数ペア:

[(1, 4056195), (3, 1352065), (5, 811239), (11, 368745), (13, 312015), (15, 270413), (31, 130845), (33, 122915), (39, 104005), (55, 73749), (61, 66495), (65, 62403), (93, 43615), (143, 28365), (155, 26169), (165, 24583), (183, 22165), (195, 20801), (305, 13299), (341, 11895), (403, 10065), (429, 9455), (465, 8723), (671, 6045), (715, 5673), (793, 5115), (915, 4433), (1023, 3965), (1209, 3355), (1705, 2379), (1891, 2145), (2013, 2015)]