61691993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5003}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 72057600

約数和(自身を除く): 10365607

約数列:

[1, 11, 19, 59, 209, 649, 1121, 5003, 12331, 55033, 95057, 295177, 1045627, 3246947, 5608363, 61691993]

約数ペア:

[(1, 61691993), (11, 5608363), (19, 3246947), (59, 1045627), (209, 295177), (649, 95057), (1121, 55033), (5003, 12331)]