73899

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:56

約数の個数: 32

約数和(自身を含む): 138240

約数和(自身を除く): 64341

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 621, 1071, 1173, 1449, 2737, 3213, 3519, 4347, 8211, 10557, 24633, 73899]

約数ペア:

[(1, 73899), (3, 24633), (7, 10557), (9, 8211), (17, 4347), (21, 3519), (23, 3213), (27, 2737), (51, 1449), (63, 1173), (69, 1071), (119, 621), (153, 483), (161, 459), (189, 391), (207, 357)]