22572495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 44089344

約数和(自身を除く): 21516849

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1471, 1705, 3069, 4413, 5115, 7355, 13239, 15345, 16181, 22065, 45601, 48543, 66195, 80905, 136803, 145629, 228005, 242715, 410409, 501611, 684015, 728145, 1504833, 2052045, 2508055, 4514499, 7524165, 22572495]

約数ペア:

[(1, 22572495), (3, 7524165), (5, 4514499), (9, 2508055), (11, 2052045), (15, 1504833), (31, 728145), (33, 684015), (45, 501611), (55, 410409), (93, 242715), (99, 228005), (155, 145629), (165, 136803), (279, 80905), (341, 66195), (465, 48543), (495, 45601), (1023, 22065), (1395, 16181), (1471, 15345), (1705, 13239), (3069, 7355), (4413, 5115)]