2023406217

素因数分解:

$3^3\times 7^1\times {\mathrm{983}}^1\times {\mathrm{10891}}^1$

素因数の和:11890

約数の個数: 32

約数和(自身を含む): 3429672960

約数和(自身を除く): 1406266743

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 983, 2949, 6881, 8847, 10891, 20643, 26541, 32673, 61929, 76237, 98019, 185787, 228711, 294057, 686133, 2058399, 10705853, 32117559, 74940971, 96352677, 224822913, 289058031, 674468739, 2023406217]

約数ペア:

[(1, 2023406217), (3, 674468739), (7, 289058031), (9, 224822913), (21, 96352677), (27, 74940971), (63, 32117559), (189, 10705853), (983, 2058399), (2949, 686133), (6881, 294057), (8847, 228711), (10891, 185787), (20643, 98019), (26541, 76237), (32673, 61929)]