674883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 1128816

約数和(自身を除く): 453933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 401, 561, 1203, 1683, 3609, 4411, 6817, 13233, 20451, 39699, 61353, 74987, 224961, 674883]

約数ペア:

[(1, 674883), (3, 224961), (9, 74987), (11, 61353), (17, 39699), (33, 20451), (51, 13233), (99, 6817), (153, 4411), (187, 3609), (401, 1683), (561, 1203)]