291253507609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{185593}}^1$

素因数の和:185749

約数の個数: 24

約数和(自身を含む): 318461486976

約数和(自身を除く): 27207979367

約数列:

[1, 23, 31, 71, 713, 961, 1633, 2201, 22103, 50623, 68231, 185593, 1569313, 4268639, 5753383, 13177103, 132327809, 178354873, 303073369, 408490193, 4102162079, 9395274439, 12663195983, 291253507609]

約数ペア:

[(1, 291253507609), (23, 12663195983), (31, 9395274439), (71, 4102162079), (713, 408490193), (961, 303073369), (1633, 178354873), (2201, 132327809), (22103, 13177103), (50623, 5753383), (68231, 4268639), (185593, 1569313)]