616265013

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 1077350400

約数和(自身を除く): 461085387

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 343, 483, 637, 897, 1029, 1127, 1911, 2003, 2093, 3381, 4459, 6009, 6279, 7889, 13377, 14021, 14651, 23667, 26039, 42063, 43953, 46069, 78117, 98147, 102557, 138207, 182273, 294441, 307671, 322483, 546819, 598897, 687029, 967449, 1275911, 1796691, 2061087, 2257381, 3827733, 4192279, 6772143, 8931377, 12576837, 15801667, 26794131, 29345953, 47405001, 88037859, 205421671, 616265013]

約数ペア:

[(1, 616265013), (3, 205421671), (7, 88037859), (13, 47405001), (21, 29345953), (23, 26794131), (39, 15801667), (49, 12576837), (69, 8931377), (91, 6772143), (147, 4192279), (161, 3827733), (273, 2257381), (299, 2061087), (343, 1796691), (483, 1275911), (637, 967449), (897, 687029), (1029, 598897), (1127, 546819), (1911, 322483), (2003, 307671), (2093, 294441), (3381, 182273), (4459, 138207), (6009, 102557), (6279, 98147), (7889, 78117), (13377, 46069), (14021, 43953), (14651, 42063), (23667, 26039)]