1292919015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{3533}}^1$

素因数の和:4359

約数の個数: 32

約数和(自身を含む): 2138720256

約数和(自身を除く): 845801241

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 787, 2361, 3533, 3935, 10599, 11805, 17665, 24397, 52995, 73191, 109523, 121985, 328569, 365955, 547615, 1642845, 2780471, 8341413, 13902355, 41707065, 86194601, 258583803, 430973005, 1292919015]

約数ペア:

[(1, 1292919015), (3, 430973005), (5, 258583803), (15, 86194601), (31, 41707065), (93, 13902355), (155, 8341413), (465, 2780471), (787, 1642845), (2361, 547615), (3533, 365955), (3935, 328569), (10599, 121985), (11805, 109523), (17665, 73191), (24397, 52995)]