13105653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 20570112

約数和(自身を除く): 7464459

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 557, 713, 759, 1023, 1671, 2139, 6127, 7843, 12811, 17267, 18381, 23529, 38433, 51801, 140921, 189937, 397141, 422763, 569811, 1191423, 4368551, 13105653]

約数ペア:

[(1, 13105653), (3, 4368551), (11, 1191423), (23, 569811), (31, 422763), (33, 397141), (69, 189937), (93, 140921), (253, 51801), (341, 38433), (557, 23529), (713, 18381), (759, 17267), (1023, 12811), (1671, 7843), (2139, 6127)]