1472823

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 48

約数和(自身を含む): 2620800

約数和(自身を除く): 1147977

約数列:

[1, 3, 9, 11, 19, 27, 29, 33, 57, 81, 87, 99, 171, 209, 243, 261, 297, 319, 513, 551, 627, 783, 891, 957, 1539, 1653, 1881, 2349, 2673, 2871, 4617, 4959, 5643, 6061, 7047, 8613, 14877, 16929, 18183, 25839, 44631, 50787, 54549, 77517, 133893, 163647, 490941, 1472823]

約数ペア:

[(1, 1472823), (3, 490941), (9, 163647), (11, 133893), (19, 77517), (27, 54549), (29, 50787), (33, 44631), (57, 25839), (81, 18183), (87, 16929), (99, 14877), (171, 8613), (209, 7047), (243, 6061), (261, 5643), (297, 4959), (319, 4617), (513, 2871), (551, 2673), (627, 2349), (783, 1881), (891, 1653), (957, 1539)]