9847605

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 16790400

約数和(自身を除く): 6942795

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 285, 317, 327, 545, 951, 1585, 1635, 2071, 4755, 6023, 6213, 10355, 18069, 30115, 31065, 34553, 90345, 103659, 172765, 518295, 656507, 1969521, 3282535, 9847605]

約数ペア:

[(1, 9847605), (3, 3282535), (5, 1969521), (15, 656507), (19, 518295), (57, 172765), (95, 103659), (109, 90345), (285, 34553), (317, 31065), (327, 30115), (545, 18069), (951, 10355), (1585, 6213), (1635, 6023), (2071, 4755)]