236475239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 84310681

約数列:

[1, 7, 11, 13, 77, 91, 101, 143, 707, 1001, 1111, 1313, 2339, 7777, 9191, 14443, 16373, 25729, 30407, 101101, 180103, 212849, 236239, 334477, 1653673, 2341339, 2598629, 3071107, 18190403, 21497749, 33782177, 236475239]

約数ペア:

[(1, 236475239), (7, 33782177), (11, 21497749), (13, 18190403), (77, 3071107), (91, 2598629), (101, 2341339), (143, 1653673), (707, 334477), (1001, 236239), (1111, 212849), (1313, 180103), (2339, 101101), (7777, 30407), (9191, 25729), (14443, 16373)]