47151585

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 91848960

約数和(自身を除く): 44697375

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 195, 201, 335, 351, 401, 585, 603, 871, 1005, 1203, 1755, 1809, 2005, 2613, 3015, 3609, 4355, 5213, 6015, 7839, 9045, 10827, 13065, 15639, 18045, 23517, 26065, 26867, 39195, 46917, 54135, 78195, 80601, 117585, 134335, 140751, 234585, 241803, 349271, 403005, 703755, 725409, 1047813, 1209015, 1746355, 3143439, 3627045, 5239065, 9430317, 15717195, 47151585]

約数ペア:

[(1, 47151585), (3, 15717195), (5, 9430317), (9, 5239065), (13, 3627045), (15, 3143439), (27, 1746355), (39, 1209015), (45, 1047813), (65, 725409), (67, 703755), (117, 403005), (135, 349271), (195, 241803), (201, 234585), (335, 140751), (351, 134335), (401, 117585), (585, 80601), (603, 78195), (871, 54135), (1005, 46917), (1203, 39195), (1755, 26867), (1809, 26065), (2005, 23517), (2613, 18045), (3015, 15639), (3609, 13065), (4355, 10827), (5213, 9045), (6015, 7839)]