22697937

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 33976800

約数和(自身を除く): 11278863

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 659, 801, 1977, 3827, 5931, 11481, 28337, 34443, 58651, 85011, 175953, 255033, 527859, 2521993, 7565979, 22697937]

約数ペア:

[(1, 22697937), (3, 7565979), (9, 2521993), (43, 527859), (89, 255033), (129, 175953), (267, 85011), (387, 58651), (659, 34443), (801, 28337), (1977, 11481), (3827, 5931)]