1330794573

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 1842293376

約数和(自身を除く): 511498803

約数列:

[1, 3, 43, 129, 137, 257, 293, 411, 771, 879, 5891, 11051, 12599, 17673, 33153, 35209, 37797, 40141, 75301, 105627, 120423, 225903, 1513987, 1726063, 3237943, 4541961, 5178189, 9713829, 10316237, 30948711, 443598191, 1330794573]

約数ペア:

[(1, 1330794573), (3, 443598191), (43, 30948711), (129, 10316237), (137, 9713829), (257, 5178189), (293, 4541961), (411, 3237943), (771, 1726063), (879, 1513987), (5891, 225903), (11051, 120423), (12599, 105627), (17673, 75301), (33153, 40141), (35209, 37797)]