3146072181

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{29209}}^1$

素因数の和:29465

約数の個数: 32

約数和(自身を含む): 5025054720

約数和(自身を除く): 1878982539

約数列:

[1, 3, 7, 21, 23, 69, 161, 223, 483, 669, 1561, 4683, 5129, 15387, 29209, 35903, 87627, 107709, 204463, 613389, 671807, 2015421, 4702649, 6513607, 14107947, 19540821, 45595249, 136785747, 149812961, 449438883, 1048690727, 3146072181]

約数ペア:

[(1, 3146072181), (3, 1048690727), (7, 449438883), (21, 149812961), (23, 136785747), (69, 45595249), (161, 19540821), (223, 14107947), (483, 6513607), (669, 4702649), (1561, 2015421), (4683, 671807), (5129, 613389), (15387, 204463), (29209, 107709), (35903, 87627)]