371752917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 532945920

約数和(自身を除く): 161193003

約数列:

[1, 3, 19, 57, 67, 201, 311, 313, 933, 939, 1273, 3819, 5909, 5947, 17727, 17841, 20837, 20971, 62511, 62913, 97343, 292029, 395903, 398449, 1187709, 1195347, 1849517, 5548551, 6521981, 19565943, 123917639, 371752917]

約数ペア:

[(1, 371752917), (3, 123917639), (19, 19565943), (57, 6521981), (67, 5548551), (201, 1849517), (311, 1195347), (313, 1187709), (933, 398449), (939, 395903), (1273, 292029), (3819, 97343), (5909, 62913), (5947, 62511), (17727, 20971), (17841, 20837)]