242704537917

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{3343}}^1\times {\mathrm{126703}}^1$

素因数の和:130240

約数の個数: 16

約数和(自身を含む): 325400199168

約数和(自身を除く): 82695661251

約数列:

[1, 3, 191, 573, 3343, 10029, 126703, 380109, 638513, 1915539, 24200273, 72600819, 423568129, 1270704387, 80901512639, 242704537917]

約数ペア:

[(1, 242704537917), (3, 80901512639), (191, 1270704387), (573, 423568129), (3343, 72600819), (10029, 24200273), (126703, 1915539), (380109, 638513)]