28060023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 41587200

約数和(自身を除く): 13527177

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 379, 667, 851, 1073, 1137, 2001, 2553, 3219, 8717, 10991, 14023, 24679, 26151, 32973, 42069, 74037, 252793, 322529, 406667, 758379, 967587, 1220001, 9353341, 28060023]

約数ペア:

[(1, 28060023), (3, 9353341), (23, 1220001), (29, 967587), (37, 758379), (69, 406667), (87, 322529), (111, 252793), (379, 74037), (667, 42069), (851, 32973), (1073, 26151), (1137, 24679), (2001, 14023), (2553, 10991), (3219, 8717)]