631297962

素因数分解:

$2^1\times 3^6\times {\mathrm{432989}}^1$

素因数の和:433009

約数の個数: 28

約数和(自身を含む): 1419774210

約数和(自身を除く): 788476248

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 432989, 865978, 1298967, 2597934, 3896901, 7793802, 11690703, 23381406, 35072109, 70144218, 105216327, 210432654, 315648981, 631297962]

約数ペア:

[(1, 631297962), (2, 315648981), (3, 210432654), (6, 105216327), (9, 70144218), (18, 35072109), (27, 23381406), (54, 11690703), (81, 7793802), (162, 3896901), (243, 2597934), (486, 1298967), (729, 865978), (1458, 432989)]