27619027969

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1019}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 32971622400

約数和(自身を除く): 5352594431

約数列:

[1, 13, 19, 23, 169, 247, 299, 367, 437, 1019, 3211, 3887, 4771, 5681, 6973, 8441, 13247, 19361, 23437, 62023, 73853, 90649, 109733, 160379, 172211, 251693, 304681, 373973, 445303, 1178437, 1426529, 2084927, 3272009, 3960853, 4861649, 5788939, 7105487, 8601379, 27104051, 63201437, 75256207, 92371331, 111817927, 163426201, 1200827303, 1453633051, 2124540613, 27619027969]

約数ペア:

[(1, 27619027969), (13, 2124540613), (19, 1453633051), (23, 1200827303), (169, 163426201), (247, 111817927), (299, 92371331), (367, 75256207), (437, 63201437), (1019, 27104051), (3211, 8601379), (3887, 7105487), (4771, 5788939), (5681, 4861649), (6973, 3960853), (8441, 3272009), (13247, 2084927), (19361, 1426529), (23437, 1178437), (62023, 445303), (73853, 373973), (90649, 304681), (109733, 251693), (160379, 172211)]