42231813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56993}}^1$

素因数の和:57028

約数の個数: 16

約数和(自身を含む): 63833280

約数和(自身を除く): 21601467

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 56993, 170979, 740909, 1082867, 2222727, 3248601, 14077271, 42231813]

約数ペア:

[(1, 42231813), (3, 14077271), (13, 3248601), (19, 2222727), (39, 1082867), (57, 740909), (247, 170979), (741, 56993)]