130253761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 157489920

約数和(自身を除く): 27236159

約数列:

[1, 11, 23, 29, 41, 253, 319, 433, 451, 667, 943, 1189, 4763, 7337, 9959, 10373, 12557, 13079, 17753, 27347, 109549, 138127, 195283, 288811, 300817, 408319, 514837, 3176921, 4491509, 5663207, 11841251, 130253761]

約数ペア:

[(1, 130253761), (11, 11841251), (23, 5663207), (29, 4491509), (41, 3176921), (253, 514837), (319, 408319), (433, 300817), (451, 288811), (667, 195283), (943, 138127), (1189, 109549), (4763, 27347), (7337, 17753), (9959, 13079), (10373, 12557)]