201677619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1483}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 317124864

約数和(自身を除く): 115447245

約数列:

[1, 3, 11, 13, 33, 39, 143, 317, 429, 951, 1483, 3487, 4121, 4449, 10461, 12363, 16313, 19279, 45331, 48939, 57837, 135993, 212069, 470111, 636207, 1410333, 5171221, 6111443, 15513663, 18334329, 67225873, 201677619]

約数ペア:

[(1, 201677619), (3, 67225873), (11, 18334329), (13, 15513663), (33, 6111443), (39, 5171221), (143, 1410333), (317, 636207), (429, 470111), (951, 212069), (1483, 135993), (3487, 57837), (4121, 48939), (4449, 45331), (10461, 19279), (12363, 16313)]