144429723

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{3989}}^1$

素因数の和:4153

約数の個数: 24

約数和(自身を含む): 217854000

約数和(自身を除く): 73424277

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 3989, 4023, 11967, 12069, 35901, 36207, 107703, 323109, 594361, 969327, 1783083, 5349249, 16047747, 48143241, 144429723]

約数ペア:

[(1, 144429723), (3, 48143241), (9, 16047747), (27, 5349249), (81, 1783083), (149, 969327), (243, 594361), (447, 323109), (1341, 107703), (3989, 36207), (4023, 35901), (11967, 12069)]