42528633

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 68124672

約数和(自身を除く): 25596039

約数列:

[1, 3, 7, 21, 23, 69, 161, 191, 461, 483, 573, 1337, 1383, 3227, 4011, 4393, 9681, 10603, 13179, 30751, 31809, 74221, 88051, 92253, 222663, 264153, 616357, 1849071, 2025173, 6075519, 14176211, 42528633]

約数ペア:

[(1, 42528633), (3, 14176211), (7, 6075519), (21, 2025173), (23, 1849071), (69, 616357), (161, 264153), (191, 222663), (461, 92253), (483, 88051), (573, 74221), (1337, 31809), (1383, 30751), (3227, 13179), (4011, 10603), (4393, 9681)]