72667095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{284969}}^1$

素因数の和:284994

約数の個数: 16

約数和(自身を含む): 123107040

約数和(自身を除く): 50439945

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 284969, 854907, 1424845, 4274535, 4844473, 14533419, 24222365, 72667095]

約数ペア:

[(1, 72667095), (3, 24222365), (5, 14533419), (15, 4844473), (17, 4274535), (51, 1424845), (85, 854907), (255, 284969)]