1463427

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 40

約数和(自身を含む): 2613600

約数和(自身を除く): 1150173

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 89, 189, 203, 261, 267, 567, 609, 623, 783, 801, 1827, 1869, 2349, 2403, 2581, 5481, 5607, 7209, 7743, 16443, 16821, 18067, 23229, 50463, 54201, 69687, 162603, 209061, 487809, 1463427]

約数ペア:

[(1, 1463427), (3, 487809), (7, 209061), (9, 162603), (21, 69687), (27, 54201), (29, 50463), (63, 23229), (81, 18067), (87, 16821), (89, 16443), (189, 7743), (203, 7209), (261, 5607), (267, 5481), (567, 2581), (609, 2403), (623, 2349), (783, 1869), (801, 1827)]