13857086595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{199483}}^1$

素因数の和:199923

約数の個数: 32

約数和(自身を含む): 24244487424

約数和(自身を除く): 10387400829

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 421, 1263, 2105, 4631, 6315, 13893, 23155, 69465, 199483, 598449, 997415, 2194313, 2992245, 6582939, 10971565, 32914695, 83982343, 251947029, 419911715, 923805773, 1259735145, 2771417319, 4619028865, 13857086595]

約数ペア:

[(1, 13857086595), (3, 4619028865), (5, 2771417319), (11, 1259735145), (15, 923805773), (33, 419911715), (55, 251947029), (165, 83982343), (421, 32914695), (1263, 10971565), (2105, 6582939), (4631, 2992245), (6315, 2194313), (13893, 997415), (23155, 598449), (69465, 199483)]