774412203

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 1177701120

約数和(自身を除く): 403288917

約数列:

[1, 3, 17, 19, 51, 53, 57, 159, 289, 323, 867, 887, 901, 969, 1007, 2661, 2703, 3021, 5491, 15079, 15317, 16473, 16853, 17119, 45237, 45951, 47011, 50559, 51357, 141033, 256343, 286501, 291023, 769029, 799187, 859503, 873069, 893209, 2397561, 2679627, 4870517, 13586179, 14611551, 15184553, 40758537, 45553659, 258137401, 774412203]

約数ペア:

[(1, 774412203), (3, 258137401), (17, 45553659), (19, 40758537), (51, 15184553), (53, 14611551), (57, 13586179), (159, 4870517), (289, 2679627), (323, 2397561), (867, 893209), (887, 873069), (901, 859503), (969, 799187), (1007, 769029), (2661, 291023), (2703, 286501), (3021, 256343), (5491, 141033), (15079, 51357), (15317, 50559), (16473, 47011), (16853, 45951), (17119, 45237)]