22804509

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 37832704

約数和(自身を除く): 15028195

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 811, 1339, 2163, 2433, 4017, 5677, 9373, 10543, 17031, 28119, 31629, 73801, 83533, 221403, 250599, 584731, 1085929, 1754193, 3257787, 7601503, 22804509]

約数ペア:

[(1, 22804509), (3, 7601503), (7, 3257787), (13, 1754193), (21, 1085929), (39, 584731), (91, 250599), (103, 221403), (273, 83533), (309, 73801), (721, 31629), (811, 28119), (1339, 17031), (2163, 10543), (2433, 9373), (4017, 5677)]