131103335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 182131200

約数和(自身を除く): 51027865

約数列:

[1, 5, 11, 23, 55, 61, 115, 253, 305, 671, 1265, 1403, 1699, 3355, 7015, 8495, 15433, 18689, 39077, 77165, 93445, 103639, 195385, 429847, 518195, 1140029, 2149235, 2383697, 5700145, 11918485, 26220667, 131103335]

約数ペア:

[(1, 131103335), (5, 26220667), (11, 11918485), (23, 5700145), (55, 2383697), (61, 2149235), (115, 1140029), (253, 518195), (305, 429847), (671, 195385), (1265, 103639), (1403, 93445), (1699, 77165), (3355, 39077), (7015, 18689), (8495, 15433)]