63638235

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{30089}}^1$

素因数の和:30147

約数の個数: 24

約数和(自身を含む): 112656960

約数和(自身を除く): 49018725

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 30089, 90267, 150445, 270801, 451335, 1354005, 1414183, 4242549, 7070915, 12727647, 21212745, 63638235]

約数ペア:

[(1, 63638235), (3, 21212745), (5, 12727647), (9, 7070915), (15, 4242549), (45, 1414183), (47, 1354005), (141, 451335), (235, 270801), (423, 150445), (705, 90267), (2115, 30089)]