430938171

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 651603200

約数和(自身を除く): 220665029

約数列:

[1, 3, 9, 27, 67, 201, 211, 603, 633, 1129, 1809, 1899, 3387, 5697, 10161, 14137, 30483, 42411, 75643, 127233, 226929, 238219, 381699, 680787, 714657, 2042361, 2143971, 6431913, 15960673, 47882019, 143646057, 430938171]

約数ペア:

[(1, 430938171), (3, 143646057), (9, 47882019), (27, 15960673), (67, 6431913), (201, 2143971), (211, 2042361), (603, 714657), (633, 680787), (1129, 381699), (1809, 238219), (1899, 226929), (3387, 127233), (5697, 75643), (10161, 42411), (14137, 30483)]