804517399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 984960000

約数和(自身を除く): 180442601

約数列:

[1, 7, 19, 113, 133, 199, 269, 791, 1393, 1883, 2147, 3781, 5111, 15029, 22487, 26467, 30397, 35777, 53531, 157409, 212779, 374717, 427253, 577543, 1017089, 2990771, 4042801, 6049003, 7119623, 42343021, 114931057, 804517399]

約数ペア:

[(1, 804517399), (7, 114931057), (19, 42343021), (113, 7119623), (133, 6049003), (199, 4042801), (269, 2990771), (791, 1017089), (1393, 577543), (1883, 427253), (2147, 374717), (3781, 212779), (5111, 157409), (15029, 53531), (22487, 35777), (26467, 30397)]