47103471

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 73635840

約数和(自身を除く): 26532369

約数列:

[1, 3, 9, 23, 27, 69, 101, 207, 303, 621, 751, 909, 2253, 2323, 2727, 6759, 6969, 17273, 20277, 20907, 51819, 62721, 75851, 155457, 227553, 466371, 682659, 1744573, 2047977, 5233719, 15701157, 47103471]

約数ペア:

[(1, 47103471), (3, 15701157), (9, 5233719), (23, 2047977), (27, 1744573), (69, 682659), (101, 466371), (207, 227553), (303, 155457), (621, 75851), (751, 62721), (909, 51819), (2253, 20907), (2323, 20277), (2727, 17273), (6759, 6969)]