441351

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 702000

約数和(自身を除く): 260649

約数列:

[1, 3, 9, 19, 29, 57, 87, 89, 171, 261, 267, 551, 801, 1653, 1691, 2581, 4959, 5073, 7743, 15219, 23229, 49039, 147117, 441351]

約数ペア:

[(1, 441351), (3, 147117), (9, 49039), (19, 23229), (29, 15219), (57, 7743), (87, 5073), (89, 4959), (171, 2581), (261, 1691), (267, 1653), (551, 801)]