150287643

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{168673}}^1$

素因数の和:168696

約数の個数: 20

約数和(自身を含む): 244914648

約数和(自身を除く): 94627005

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 168673, 506019, 1518057, 1855403, 4554171, 5566209, 13662513, 16698627, 50095881, 150287643]

約数ペア:

[(1, 150287643), (3, 50095881), (9, 16698627), (11, 13662513), (27, 5566209), (33, 4554171), (81, 1855403), (99, 1518057), (297, 506019), (891, 168673)]