1330802361

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{209147}}^1$

素因数の和:209261

約数の個数: 24

約数和(自身を含む): 2218641984

約数和(自身を除く): 887839623

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 209147, 627441, 1464029, 1882323, 4392087, 13176261, 21123847, 63371541, 147866929, 190114623, 443600787, 1330802361]

約数ペア:

[(1, 1330802361), (3, 443600787), (7, 190114623), (9, 147866929), (21, 63371541), (63, 21123847), (101, 13176261), (303, 4392087), (707, 1882323), (909, 1464029), (2121, 627441), (6363, 209147)]