83185137

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5059}}^1$

素因数の和:5107

約数の個数: 40

約数和(自身を含む): 146942400

約数和(自身を除く): 63757263

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5059, 5481, 15177, 16443, 35413, 45531, 106239, 136593, 146711, 318717, 409779, 440133, 956151, 1026977, 1320399, 2868453, 3080931, 3961197, 9242793, 11883591, 27728379, 83185137]

約数ペア:

[(1, 83185137), (3, 27728379), (7, 11883591), (9, 9242793), (21, 3961197), (27, 3080931), (29, 2868453), (63, 1320399), (81, 1026977), (87, 956151), (189, 440133), (203, 409779), (261, 318717), (567, 146711), (609, 136593), (783, 106239), (1827, 45531), (2349, 35413), (5059, 16443), (5481, 15177)]