14432405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 20339424

約数和(自身を除く): 5907019

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 353, 481, 629, 1105, 1765, 2405, 3145, 4589, 6001, 8177, 13061, 22945, 30005, 40885, 65305, 78013, 169793, 222037, 390065, 848965, 1110185, 2886481, 14432405]

約数ペア:

[(1, 14432405), (5, 2886481), (13, 1110185), (17, 848965), (37, 390065), (65, 222037), (85, 169793), (185, 78013), (221, 65305), (353, 40885), (481, 30005), (629, 22945), (1105, 13061), (1765, 8177), (2405, 6001), (3145, 4589)]