144427407777

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{3867797}}^1$

素因数の和:3868270

約数の個数: 20

約数和(自身を含む): 216217643796

約数和(自身を除く): 71790236019

約数列:

[1, 3, 9, 27, 81, 461, 1383, 4149, 12447, 37341, 3867797, 11603391, 34810173, 104430519, 313291557, 1783054417, 5349163251, 16047489753, 48142469259, 144427407777]

約数ペア:

[(1, 144427407777), (3, 48142469259), (9, 16047489753), (27, 5349163251), (81, 1783054417), (461, 313291557), (1383, 104430519), (4149, 34810173), (12447, 11603391), (37341, 3867797)]