22328943

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 14765457

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 919, 1157, 1869, 2757, 3471, 6433, 8099, 11947, 19299, 24297, 35841, 81791, 83629, 245373, 250887, 572537, 1063283, 1717611, 3189849, 7442981, 22328943]

約数ペア:

[(1, 22328943), (3, 7442981), (7, 3189849), (13, 1717611), (21, 1063283), (39, 572537), (89, 250887), (91, 245373), (267, 83629), (273, 81791), (623, 35841), (919, 24297), (1157, 19299), (1869, 11947), (2757, 8099), (3471, 6433)]