13003455

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8769345

約数列:

[1, 3, 5, 15, 29, 87, 145, 167, 179, 435, 501, 537, 835, 895, 2505, 2685, 4843, 5191, 14529, 15573, 24215, 25955, 29893, 72645, 77865, 89679, 149465, 448395, 866897, 2600691, 4334485, 13003455]

約数ペア:

[(1, 13003455), (3, 4334485), (5, 2600691), (15, 866897), (29, 448395), (87, 149465), (145, 89679), (167, 77865), (179, 72645), (435, 29893), (501, 25955), (537, 24215), (835, 15573), (895, 14529), (2505, 5191), (2685, 4843)]