31008045

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{23227}}^1$

素因数の和:23324

約数の個数: 16

約数和(自身を含む): 50172480

約数和(自身を除く): 19164435

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 23227, 69681, 116135, 348405, 2067203, 6201609, 10336015, 31008045]

約数ペア:

[(1, 31008045), (3, 10336015), (5, 6201609), (15, 2067203), (89, 348405), (267, 116135), (445, 69681), (1335, 23227)]