22630185

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 41190336

約数和(自身を除く): 18560151

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 787, 1065, 1917, 2361, 3195, 3935, 5751, 7083, 9585, 11805, 21249, 28755, 35415, 55877, 63747, 106245, 167631, 279385, 318735, 502893, 838155, 1508679, 2514465, 4526037, 7543395, 22630185]

約数ペア:

[(1, 22630185), (3, 7543395), (5, 4526037), (9, 2514465), (15, 1508679), (27, 838155), (45, 502893), (71, 318735), (81, 279385), (135, 167631), (213, 106245), (355, 63747), (405, 55877), (639, 35415), (787, 28755), (1065, 21249), (1917, 11805), (2361, 9585), (3195, 7083), (3935, 5751)]