14984385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 27195264

約数和(自身を除く): 12210879

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 257, 299, 345, 507, 771, 845, 897, 1285, 1495, 2535, 3341, 3855, 3887, 4485, 5911, 10023, 11661, 16705, 17733, 19435, 29555, 43433, 50115, 58305, 76843, 88665, 130299, 217165, 230529, 384215, 651495, 998959, 1152645, 2996877, 4994795, 14984385]

約数ペア:

[(1, 14984385), (3, 4994795), (5, 2996877), (13, 1152645), (15, 998959), (23, 651495), (39, 384215), (65, 230529), (69, 217165), (115, 130299), (169, 88665), (195, 76843), (257, 58305), (299, 50115), (345, 43433), (507, 29555), (771, 19435), (845, 17733), (897, 16705), (1285, 11661), (1495, 10023), (2535, 5911), (3341, 4485), (3855, 3887)]