40422753

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 75755520

約数和(自身を除く): 35332767

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 547, 621, 1071, 1173, 1449, 1641, 2737, 3213, 3519, 3829, 4347, 4923, 8211, 9299, 10557, 11487, 12581, 14769, 24633, 27897, 34461, 37743, 65093, 73899, 83691, 88067, 103383, 113229, 195279, 213877, 251073, 264201, 339687, 585837, 641631, 792603, 1497139, 1757511, 1924893, 2377809, 4491417, 5774679, 13474251, 40422753]

約数ペア:

[(1, 40422753), (3, 13474251), (7, 5774679), (9, 4491417), (17, 2377809), (21, 1924893), (23, 1757511), (27, 1497139), (51, 792603), (63, 641631), (69, 585837), (119, 339687), (153, 264201), (161, 251073), (189, 213877), (207, 195279), (357, 113229), (391, 103383), (459, 88067), (483, 83691), (547, 73899), (621, 65093), (1071, 37743), (1173, 34461), (1449, 27897), (1641, 24633), (2737, 14769), (3213, 12581), (3519, 11487), (3829, 10557), (4347, 9299), (4923, 8211)]