351330374801

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{730069}}^1$

素因数の和:730174

約数の個数: 32

約数和(自身を含む): 434537664000

約数和(自身を除く): 83207289199

約数列:

[1, 7, 23, 49, 61, 161, 343, 427, 1127, 1403, 2989, 7889, 9821, 20923, 68747, 481229, 730069, 5110483, 16791587, 35773381, 44534209, 117541109, 250413667, 311739463, 822787763, 1024286807, 2182176241, 5759514341, 7170007649, 15275233687, 50190053543, 351330374801]

約数ペア:

[(1, 351330374801), (7, 50190053543), (23, 15275233687), (49, 7170007649), (61, 5759514341), (161, 2182176241), (343, 1024286807), (427, 822787763), (1127, 311739463), (1403, 250413667), (2989, 117541109), (7889, 44534209), (9821, 35773381), (20923, 16791587), (68747, 5110483), (481229, 730069)]