31328967

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 46009600

約数和(自身を除く): 14680633

約数列:

[1, 3, 19, 23, 57, 69, 437, 529, 1039, 1311, 1587, 3117, 10051, 19741, 23897, 30153, 59223, 71691, 454043, 549631, 1362129, 1648893, 10442989, 31328967]

約数ペア:

[(1, 31328967), (3, 10442989), (19, 1648893), (23, 1362129), (57, 549631), (69, 454043), (437, 71691), (529, 59223), (1039, 30153), (1311, 23897), (1587, 19741), (3117, 10051)]