27197235

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15497}}^1$

素因数の和:15524

約数の個数: 32

約数和(自身を含む): 52073280

約数和(自身を除く): 24876045

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 15497, 46491, 77485, 139473, 201461, 232455, 418419, 604383, 697365, 1007305, 1813149, 2092095, 3021915, 5439447, 9065745, 27197235]

約数ペア:

[(1, 27197235), (3, 9065745), (5, 5439447), (9, 3021915), (13, 2092095), (15, 1813149), (27, 1007305), (39, 697365), (45, 604383), (65, 418419), (117, 232455), (135, 201461), (195, 139473), (351, 77485), (585, 46491), (1755, 15497)]