118517877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 186700800

約数和(自身を除く): 68182923

約数列:

[1, 3, 9, 19, 27, 57, 103, 171, 309, 513, 927, 1957, 2243, 2781, 5871, 6729, 17613, 20187, 42617, 52839, 60561, 127851, 231029, 383553, 693087, 1150659, 2079261, 4389551, 6237783, 13168653, 39505959, 118517877]

約数ペア:

[(1, 118517877), (3, 39505959), (9, 13168653), (19, 6237783), (27, 4389551), (57, 2079261), (103, 1150659), (171, 693087), (309, 383553), (513, 231029), (927, 127851), (1957, 60561), (2243, 52839), (2781, 42617), (5871, 20187), (6729, 17613)]