357075999

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 631065600

約数和(自身を除く): 273989601

約数列:

[1, 3, 7, 9, 21, 27, 43, 53, 63, 129, 159, 189, 301, 371, 387, 477, 829, 903, 1113, 1161, 1431, 2279, 2487, 2709, 3339, 5803, 6837, 7461, 8127, 10017, 15953, 17409, 20511, 22383, 35647, 43937, 47859, 52227, 61533, 106941, 131811, 143577, 156681, 249529, 307559, 320823, 395433, 430731, 748587, 922677, 962469, 1186299, 1889291, 2245761, 2768031, 5667873, 6737283, 8304093, 13225037, 17003619, 39675111, 51010857, 119025333, 357075999]

約数ペア:

[(1, 357075999), (3, 119025333), (7, 51010857), (9, 39675111), (21, 17003619), (27, 13225037), (43, 8304093), (53, 6737283), (63, 5667873), (129, 2768031), (159, 2245761), (189, 1889291), (301, 1186299), (371, 962469), (387, 922677), (477, 748587), (829, 430731), (903, 395433), (1113, 320823), (1161, 307559), (1431, 249529), (2279, 156681), (2487, 143577), (2709, 131811), (3339, 106941), (5803, 61533), (6837, 52227), (7461, 47859), (8127, 43937), (10017, 35647), (15953, 22383), (17409, 20511)]