1814427

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 2937600

約数和(自身を除く): 1123173

約数列:

[1, 3, 9, 17, 27, 51, 59, 67, 153, 177, 201, 459, 531, 603, 1003, 1139, 1593, 1809, 3009, 3417, 3953, 9027, 10251, 11859, 27081, 30753, 35577, 67201, 106731, 201603, 604809, 1814427]

約数ペア:

[(1, 1814427), (3, 604809), (9, 201603), (17, 106731), (27, 67201), (51, 35577), (59, 30753), (67, 27081), (153, 11859), (177, 10251), (201, 9027), (459, 3953), (531, 3417), (603, 3009), (1003, 1809), (1139, 1593)]