13502265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5629

約数の個数: 32

約数和(自身を含む): 25767936

約数和(自身を除く): 12265671

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 5591, 16773, 27955, 39137, 83865, 117411, 128593, 195685, 385779, 587055, 642965, 900151, 1928895, 2700453, 4500755, 13502265]

約数ペア:

[(1, 13502265), (3, 4500755), (5, 2700453), (7, 1928895), (15, 900151), (21, 642965), (23, 587055), (35, 385779), (69, 195685), (105, 128593), (115, 117411), (161, 83865), (345, 39137), (483, 27955), (805, 16773), (2415, 5591)]