23173535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 13017697

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 2617, 8855, 13085, 18319, 28787, 60191, 91595, 143935, 201509, 300955, 421337, 662101, 1007545, 2106685, 3310505, 4634707, 23173535]

約数ペア:

[(1, 23173535), (5, 4634707), (7, 3310505), (11, 2106685), (23, 1007545), (35, 662101), (55, 421337), (77, 300955), (115, 201509), (161, 143935), (253, 91595), (385, 60191), (805, 28787), (1265, 18319), (1771, 13085), (2617, 8855)]