575580146779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1\times {\mathrm{36749}}^1$

素因数の和:38811

約数の個数: 32

約数和(自身を含む): 676698624000

約数和(自身を除く): 101118477221

約数列:

[1, 11, 23, 31, 253, 341, 713, 1997, 7843, 21967, 36749, 45931, 61907, 404239, 505241, 680977, 845227, 1139219, 1423861, 9297497, 12531409, 15662471, 26202037, 73387753, 288222407, 807265283, 1687918319, 2275020343, 18567101509, 25025223773, 52325467889, 575580146779]

約数ペア:

[(1, 575580146779), (11, 52325467889), (23, 25025223773), (31, 18567101509), (253, 2275020343), (341, 1687918319), (713, 807265283), (1997, 288222407), (7843, 73387753), (21967, 26202037), (36749, 15662471), (45931, 12531409), (61907, 9297497), (404239, 1423861), (505241, 1139219), (680977, 845227)]