1236640127

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{2971}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 1323847680

約数和(自身を除く): 87207553

約数列:

[1, 29, 31, 463, 899, 2971, 13427, 14353, 86159, 92101, 416237, 1375573, 2670929, 39891617, 42642763, 1236640127]

約数ペア:

[(1, 1236640127), (29, 42642763), (31, 39891617), (463, 2670929), (899, 1375573), (2971, 416237), (13427, 92101), (14353, 86159)]