1477919997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{13697}}^1$

素因数の和:14353

約数の個数: 24

約数和(自身を含む): 2250855360

約数和(自身を除く): 772935363

約数列:

[1, 3, 9, 19, 57, 171, 631, 1893, 5679, 11989, 13697, 35967, 41091, 107901, 123273, 260243, 780729, 2342187, 8642807, 25928421, 77785263, 164213333, 492639999, 1477919997]

約数ペア:

[(1, 1477919997), (3, 492639999), (9, 164213333), (19, 77785263), (57, 25928421), (171, 8642807), (631, 2342187), (1893, 780729), (5679, 260243), (11989, 123273), (13697, 107901), (35967, 41091)]