480183123

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{5309}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 754444800

約数和(自身を除く): 274261677

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 511, 1239, 1533, 4307, 5309, 12921, 15927, 30149, 37163, 90447, 111489, 313231, 387557, 939693, 1162671, 2192617, 2712899, 6577851, 8138697, 22865863, 68597589, 160061041, 480183123]

約数ペア:

[(1, 480183123), (3, 160061041), (7, 68597589), (21, 22865863), (59, 8138697), (73, 6577851), (177, 2712899), (219, 2192617), (413, 1162671), (511, 939693), (1239, 387557), (1533, 313231), (4307, 111489), (5309, 90447), (12921, 37163), (15927, 30149)]