135403671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 205632000

約数和(自身を除く): 70228329

約数列:

[1, 3, 13, 19, 39, 57, 247, 359, 509, 741, 1077, 1527, 4667, 6617, 6821, 9671, 14001, 19851, 20463, 29013, 88673, 125723, 182731, 266019, 377169, 548193, 2375503, 3471889, 7126509, 10415667, 45134557, 135403671]

約数ペア:

[(1, 135403671), (3, 45134557), (13, 10415667), (19, 7126509), (39, 3471889), (57, 2375503), (247, 548193), (359, 377169), (509, 266019), (741, 182731), (1077, 125723), (1527, 88673), (4667, 29013), (6617, 20463), (6821, 19851), (9671, 14001)]