11329215

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 18878400

約数和(自身を除く): 7549185

約数列:

[1, 3, 5, 15, 37, 111, 137, 149, 185, 411, 447, 555, 685, 745, 2055, 2235, 5069, 5513, 15207, 16539, 20413, 25345, 27565, 61239, 76035, 82695, 102065, 306195, 755281, 2265843, 3776405, 11329215]

約数ペア:

[(1, 11329215), (3, 3776405), (5, 2265843), (15, 755281), (37, 306195), (111, 102065), (137, 82695), (149, 76035), (185, 61239), (411, 27565), (447, 25345), (555, 20413), (685, 16539), (745, 15207), (2055, 5513), (2235, 5069)]