45582021

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 72832320

約数和(自身を除く): 27250299

約数列:

[1, 3, 9, 23, 27, 43, 69, 81, 129, 207, 387, 569, 621, 989, 1161, 1707, 1863, 2967, 3483, 5121, 8901, 13087, 15363, 24467, 26703, 39261, 46089, 73401, 80109, 117783, 220203, 353349, 562741, 660609, 1060047, 1688223, 1981827, 5064669, 15194007, 45582021]

約数ペア:

[(1, 45582021), (3, 15194007), (9, 5064669), (23, 1981827), (27, 1688223), (43, 1060047), (69, 660609), (81, 562741), (129, 353349), (207, 220203), (387, 117783), (569, 80109), (621, 73401), (989, 46089), (1161, 39261), (1707, 26703), (1863, 24467), (2967, 15363), (3483, 13087), (5121, 8901)]