1330334215

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{3361}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 1874543616

約数和(自身を除く): 544209401

約数列:

[1, 5, 7, 35, 43, 215, 263, 301, 1315, 1505, 1841, 3361, 9205, 11309, 16805, 23527, 56545, 79163, 117635, 144523, 395815, 722615, 883943, 1011661, 4419715, 5058305, 6187601, 30938005, 38009549, 190047745, 266066843, 1330334215]

約数ペア:

[(1, 1330334215), (5, 266066843), (7, 190047745), (35, 38009549), (43, 30938005), (215, 6187601), (263, 5058305), (301, 4419715), (1315, 1011661), (1505, 883943), (1841, 722615), (3361, 395815), (9205, 144523), (11309, 117635), (16805, 79163), (23527, 56545)]