3839275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 5428224

約数和(自身を除く): 1588949

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 607, 1265, 3035, 6325, 6677, 13961, 15175, 33385, 69805, 153571, 166925, 349025, 767855, 3839275]

約数ペア:

[(1, 3839275), (5, 767855), (11, 349025), (23, 166925), (25, 153571), (55, 69805), (115, 33385), (253, 15175), (275, 13961), (575, 6677), (607, 6325), (1265, 3035)]