83373577

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1489}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 100604800

約数和(自身を除く): 17231223

約数列:

[1, 7, 19, 133, 421, 1489, 2947, 7999, 10423, 28291, 55993, 198037, 626869, 4388083, 11910511, 83373577]

約数ペア:

[(1, 83373577), (7, 11910511), (19, 4388083), (133, 626869), (421, 198037), (1489, 55993), (2947, 28291), (7999, 10423)]