668540623665

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1493}}^1\times {\mathrm{264179}}^1$

素因数の和:265793

約数の個数: 32

約数和(自身を含む): 1079857941120

約数和(自身を除く): 411317317455

約数列:

[1, 3, 5, 15, 113, 339, 565, 1493, 1695, 4479, 7465, 22395, 168709, 264179, 506127, 792537, 843545, 1320895, 2530635, 3962685, 29852227, 89556681, 149261135, 394419247, 447783405, 1183257741, 1972096235, 5916288705, 44569374911, 133708124733, 222846874555, 668540623665]

約数ペア:

[(1, 668540623665), (3, 222846874555), (5, 133708124733), (15, 44569374911), (113, 5916288705), (339, 1972096235), (565, 1183257741), (1493, 447783405), (1695, 394419247), (4479, 149261135), (7465, 89556681), (22395, 29852227), (168709, 3962685), (264179, 2530635), (506127, 1320895), (792537, 843545)]