97710705

素因数分解:

$3^4\times 5^1\times {\mathrm{241261}}^1$

素因数の和:241278

約数の個数: 20

約数和(自身を含む): 175156212

約数和(自身を除く): 77445507

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 241261, 723783, 1206305, 2171349, 3618915, 6514047, 10856745, 19542141, 32570235, 97710705]

約数ペア:

[(1, 97710705), (3, 32570235), (5, 19542141), (9, 10856745), (15, 6514047), (27, 3618915), (45, 2171349), (81, 1206305), (135, 723783), (405, 241261)]