313797738

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{130423}}^1$

素因数の和:130829

約数の個数: 16

約数和(自身を含む): 629165376

約数和(自身を除く): 315367638

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 130423, 260846, 391269, 782538, 52299623, 104599246, 156898869, 313797738]

約数ペア:

[(1, 313797738), (2, 156898869), (3, 104599246), (6, 52299623), (401, 782538), (802, 391269), (1203, 260846), (2406, 130423)]