489392313

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{6121}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 675868800

約数和(自身を除く): 186476487

約数列:

[1, 3, 29, 87, 919, 2757, 6121, 18363, 26651, 79953, 177509, 532527, 5625199, 16875597, 163130771, 489392313]

約数ペア:

[(1, 489392313), (3, 163130771), (29, 16875597), (87, 5625199), (919, 532527), (2757, 177509), (6121, 79953), (18363, 26651)]