98640711

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20563}}^1$

素因数の和:20623

約数の個数: 24

約数和(自身を含む): 157191216

約数和(自身を除く): 58550505

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 20563, 61689, 185067, 267319, 801957, 843083, 2405871, 2529249, 7587747, 10960079, 32880237, 98640711]

約数ペア:

[(1, 98640711), (3, 32880237), (9, 10960079), (13, 7587747), (39, 2529249), (41, 2405871), (117, 843083), (123, 801957), (369, 267319), (533, 185067), (1599, 61689), (4797, 20563)]