97955973

素因数分解:

$3^5\times {\mathrm{491}}^1\times {\mathrm{821}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 147210336

約数和(自身を除く): 49254363

約数列:

[1, 3, 9, 27, 81, 243, 491, 821, 1473, 2463, 4419, 7389, 13257, 22167, 39771, 66501, 119313, 199503, 403111, 1209333, 3627999, 10883997, 32651991, 97955973]

約数ペア:

[(1, 97955973), (3, 32651991), (9, 10883997), (27, 3627999), (81, 1209333), (243, 403111), (491, 199503), (821, 119313), (1473, 66501), (2463, 39771), (4419, 22167), (7389, 13257)]