471837849

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14969}}^1$

素因数の和:15077

約数の個数: 32

約数和(自身を含む): 766464000

約数和(自身を除く): 294626151

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1501, 1659, 4503, 10507, 14969, 31521, 44907, 104783, 284411, 314349, 853233, 1182551, 1990877, 3547653, 5972631, 8277857, 22468469, 24833571, 67405407, 157279283, 471837849]

約数ペア:

[(1, 471837849), (3, 157279283), (7, 67405407), (19, 24833571), (21, 22468469), (57, 8277857), (79, 5972631), (133, 3547653), (237, 1990877), (399, 1182551), (553, 853233), (1501, 314349), (1659, 284411), (4503, 104783), (10507, 44907), (14969, 31521)]