109790135

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{34471}}^1$

素因数の和:34503

約数の個数: 24

約数和(自身を含む): 165051936

約数和(自身を除く): 55261801

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 34471, 172355, 241297, 448123, 1206485, 1689079, 2240615, 3136861, 8445395, 15684305, 21958027, 109790135]

約数ペア:

[(1, 109790135), (5, 21958027), (7, 15684305), (13, 8445395), (35, 3136861), (49, 2240615), (65, 1689079), (91, 1206485), (245, 448123), (455, 241297), (637, 172355), (3185, 34471)]