13034879999

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 14835025920

約数和(自身を除く): 1800145921

約数列:

[1, 17, 23, 79, 103, 241, 289, 391, 1343, 1751, 1817, 2369, 4097, 5543, 6647, 8137, 19039, 22831, 24823, 29767, 30889, 40273, 69649, 94231, 138329, 187151, 323663, 421991, 437897, 525113, 570929, 684641, 1601927, 1961017, 2351593, 3181567, 5502271, 7173847, 7444249, 9705793, 33337289, 45103391, 54086639, 126552233, 164998481, 566733913, 766757647, 13034879999]

約数ペア:

[(1, 13034879999), (17, 766757647), (23, 566733913), (79, 164998481), (103, 126552233), (241, 54086639), (289, 45103391), (391, 33337289), (1343, 9705793), (1751, 7444249), (1817, 7173847), (2369, 5502271), (4097, 3181567), (5543, 2351593), (6647, 1961017), (8137, 1601927), (19039, 684641), (22831, 570929), (24823, 525113), (29767, 437897), (30889, 421991), (40273, 323663), (69649, 187151), (94231, 138329)]