83622439

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 95071760

約数和(自身を除く): 11449321

約数列:

[1, 17, 19, 97, 157, 289, 323, 1649, 1843, 2669, 2983, 5491, 15229, 28033, 31331, 45373, 50711, 258893, 289351, 532627, 862087, 4401181, 4918967, 83622439]

約数ペア:

[(1, 83622439), (17, 4918967), (19, 4401181), (97, 862087), (157, 532627), (289, 289351), (323, 258893), (1649, 50711), (1843, 45373), (2669, 31331), (2983, 28033), (5491, 15229)]