1489353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 2332800

約数和(自身を除く): 843447

約数列:

[1, 3, 17, 19, 29, 51, 53, 57, 87, 159, 323, 493, 551, 901, 969, 1007, 1479, 1537, 1653, 2703, 3021, 4611, 9367, 17119, 26129, 28101, 29203, 51357, 78387, 87609, 496451, 1489353]

約数ペア:

[(1, 1489353), (3, 496451), (17, 87609), (19, 78387), (29, 51357), (51, 29203), (53, 28101), (57, 26129), (87, 17119), (159, 9367), (323, 4611), (493, 3021), (551, 2703), (901, 1653), (969, 1537), (1007, 1479)]