329721228

素因数分解:

$2^2\times 3^2\times {\mathrm{9158923}}^1$

素因数の和:9158933

約数の個数: 18

約数和(自身を含む): 833462084

約数和(自身を除く): 503740856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9158923, 18317846, 27476769, 36635692, 54953538, 82430307, 109907076, 164860614, 329721228]

約数ペア:

[(1, 329721228), (2, 164860614), (3, 109907076), (4, 82430307), (6, 54953538), (9, 36635692), (12, 27476769), (18, 18317846), (36, 9158923)]