468103617

素因数分解:

$3^4\times {\mathrm{983}}^1\times {\mathrm{5879}}^1$

素因数の和:6874

約数の個数: 20

約数和(自身を含む): 700096320

約数和(自身を除く): 231992703

約数列:

[1, 3, 9, 27, 81, 983, 2949, 5879, 8847, 17637, 26541, 52911, 79623, 158733, 476199, 5779057, 17337171, 52011513, 156034539, 468103617]

約数ペア:

[(1, 468103617), (3, 156034539), (9, 52011513), (27, 17337171), (81, 5779057), (983, 476199), (2949, 158733), (5879, 79623), (8847, 52911), (17637, 26541)]