1870011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 3175536

約数和(自身を除く): 1305525

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1453, 4359, 13077, 15983, 18889, 47949, 56667, 143847, 170001, 207779, 623337, 1870011]

約数ペア:

[(1, 1870011), (3, 623337), (9, 207779), (11, 170001), (13, 143847), (33, 56667), (39, 47949), (99, 18889), (117, 15983), (143, 13077), (429, 4359), (1287, 1453)]