75174165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8034

約数の個数: 48

約数和(自身を含む): 149647680

約数和(自身を除く): 74473515

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 7993, 9405, 23979, 39965, 71937, 87923, 119895, 151867, 263769, 359685, 439615, 455601, 759335, 791307, 1318845, 1366803, 1670537, 2278005, 3956535, 5011611, 6834015, 8352685, 15034833, 25058055, 75174165]

約数ペア:

[(1, 75174165), (3, 25058055), (5, 15034833), (9, 8352685), (11, 6834015), (15, 5011611), (19, 3956535), (33, 2278005), (45, 1670537), (55, 1366803), (57, 1318845), (95, 791307), (99, 759335), (165, 455601), (171, 439615), (209, 359685), (285, 263769), (495, 151867), (627, 119895), (855, 87923), (1045, 71937), (1881, 39965), (3135, 23979), (7993, 9405)]