840282279

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{55829}}^1$

素因数の和:56034

約数の個数: 16

約数和(自身を含む): 1165730400

約数和(自身を除く): 325448121

約数列:

[1, 3, 29, 87, 173, 519, 5017, 15051, 55829, 167487, 1619041, 4857123, 9658417, 28975251, 280094093, 840282279]

約数ペア:

[(1, 840282279), (3, 280094093), (29, 28975251), (87, 9658417), (173, 4857123), (519, 1619041), (5017, 167487), (15051, 55829)]