553932441

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 860745600

約数和(自身を除く): 306813159

約数列:

[1, 3, 9, 19, 57, 109, 113, 171, 263, 327, 339, 789, 981, 1017, 2071, 2147, 2367, 4997, 6213, 6441, 12317, 14991, 18639, 19323, 28667, 29719, 36951, 44973, 86001, 89157, 110853, 234023, 258003, 267471, 544673, 564661, 702069, 1634019, 1693983, 2106207, 3239371, 4902057, 5081949, 9718113, 29154339, 61548049, 184644147, 553932441]

約数ペア:

[(1, 553932441), (3, 184644147), (9, 61548049), (19, 29154339), (57, 9718113), (109, 5081949), (113, 4902057), (171, 3239371), (263, 2106207), (327, 1693983), (339, 1634019), (789, 702069), (981, 564661), (1017, 544673), (2071, 267471), (2147, 258003), (2367, 234023), (4997, 110853), (6213, 89157), (6441, 86001), (12317, 44973), (14991, 36951), (18639, 29719), (19323, 28667)]