880804965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{22751}}^1$

素因数の和:22877

約数の個数: 32

約数和(自身を含む): 1474329600

約数和(自身を除く): 593524635

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 1335, 2581, 7743, 12905, 22751, 38715, 68253, 113755, 341265, 659779, 1979337, 2024839, 3298895, 6074517, 9896685, 10124195, 30372585, 58720331, 176160993, 293601655, 880804965]

約数ペア:

[(1, 880804965), (3, 293601655), (5, 176160993), (15, 58720331), (29, 30372585), (87, 10124195), (89, 9896685), (145, 6074517), (267, 3298895), (435, 2024839), (445, 1979337), (1335, 659779), (2581, 341265), (7743, 113755), (12905, 68253), (22751, 38715)]