201233361

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 314910720

約数和(自身を除く): 113677359

約数列:

[1, 3, 7, 21, 67, 89, 201, 267, 469, 623, 1407, 1607, 1869, 4821, 5963, 11249, 17889, 33747, 41741, 107669, 125223, 143023, 323007, 429069, 753683, 1001161, 2261049, 3003483, 9582541, 28747623, 67077787, 201233361]

約数ペア:

[(1, 201233361), (3, 67077787), (7, 28747623), (21, 9582541), (67, 3003483), (89, 2261049), (201, 1001161), (267, 753683), (469, 429069), (623, 323007), (1407, 143023), (1607, 125223), (1869, 107669), (4821, 41741), (5963, 33747), (11249, 17889)]