163669869

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7549}}^1$

素因数の和:7642

約数の個数: 32

約数和(自身を含む): 268176000

約数和(自身を除く): 104506131

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 803, 1971, 2409, 7227, 7549, 21681, 22647, 67941, 83039, 203823, 249117, 551077, 747351, 1653231, 2242053, 4959693, 6061847, 14879079, 18185541, 54556623, 163669869]

約数ペア:

[(1, 163669869), (3, 54556623), (9, 18185541), (11, 14879079), (27, 6061847), (33, 4959693), (73, 2242053), (99, 1653231), (219, 747351), (297, 551077), (657, 249117), (803, 203823), (1971, 83039), (2409, 67941), (7227, 22647), (7549, 21681)]