22049295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 15275505

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 809, 1185, 1817, 2427, 4045, 5451, 9085, 12135, 18607, 27255, 55821, 63911, 93035, 191733, 279105, 319555, 958665, 1469953, 4409859, 7349765, 22049295]

約数ペア:

[(1, 22049295), (3, 7349765), (5, 4409859), (15, 1469953), (23, 958665), (69, 319555), (79, 279105), (115, 191733), (237, 93035), (345, 63911), (395, 55821), (809, 27255), (1185, 18607), (1817, 12135), (2427, 9085), (4045, 5451)]