29965803

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8903

約数の個数: 24

約数和(自身を含む): 48503808

約数和(自身を除く): 18538005

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 8863, 26589, 62041, 186123, 203849, 434287, 611547, 1302861, 1426943, 4280829, 9988601, 29965803]

約数ペア:

[(1, 29965803), (3, 9988601), (7, 4280829), (21, 1426943), (23, 1302861), (49, 611547), (69, 434287), (147, 203849), (161, 186123), (483, 62041), (1127, 26589), (3381, 8863)]