40189485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12347}}^1$

素因数の和:12393

約数の個数: 32

約数和(自身を含む): 75866112

約数和(自身を除く): 35676627

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 12347, 37041, 61735, 86429, 185205, 259287, 382757, 432145, 1148271, 1296435, 1913785, 2679299, 5741355, 8037897, 13396495, 40189485]

約数ペア:

[(1, 40189485), (3, 13396495), (5, 8037897), (7, 5741355), (15, 2679299), (21, 1913785), (31, 1296435), (35, 1148271), (93, 432145), (105, 382757), (155, 259287), (217, 185205), (465, 86429), (651, 61735), (1085, 37041), (3255, 12347)]