7067775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 13749120

約数和(自身を除く): 6681345

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 659, 715, 825, 975, 1977, 2145, 3295, 3575, 7249, 8567, 9885, 10725, 16475, 21747, 25701, 36245, 42835, 49425, 94237, 108735, 128505, 181225, 214175, 282711, 471185, 543675, 642525, 1413555, 2355925, 7067775]

約数ペア:

[(1, 7067775), (3, 2355925), (5, 1413555), (11, 642525), (13, 543675), (15, 471185), (25, 282711), (33, 214175), (39, 181225), (55, 128505), (65, 108735), (75, 94237), (143, 49425), (165, 42835), (195, 36245), (275, 25701), (325, 21747), (429, 16475), (659, 10725), (715, 9885), (825, 8567), (975, 7249), (1977, 3575), (2145, 3295)]