228133065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 375422976

約数和(自身を除く): 147289911

約数列:

[1, 3, 5, 15, 47, 141, 151, 235, 453, 705, 755, 2143, 2265, 6429, 7097, 10715, 21291, 32145, 35485, 100721, 106455, 302163, 323593, 503605, 970779, 1510815, 1617965, 4853895, 15208871, 45626613, 76044355, 228133065]

約数ペア:

[(1, 228133065), (3, 76044355), (5, 45626613), (15, 15208871), (47, 4853895), (141, 1617965), (151, 1510815), (235, 970779), (453, 503605), (705, 323593), (755, 302163), (2143, 106455), (2265, 100721), (6429, 35485), (7097, 32145), (10715, 21291)]