15673493829

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{3533}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 24636673152

約数和(自身を除く): 8963179323

約数列:

[1, 3, 7, 21, 49, 103, 147, 293, 309, 721, 879, 2051, 2163, 3533, 5047, 6153, 10599, 14357, 15141, 24731, 30179, 43071, 74193, 90537, 173117, 211253, 363899, 519351, 633759, 1035169, 1091697, 1478771, 2547293, 3105507, 4436313, 7246183, 7641879, 17831051, 21738549, 50723281, 53493153, 106622407, 152169843, 319867221, 746356849, 2239070547, 5224497943, 15673493829]

約数ペア:

[(1, 15673493829), (3, 5224497943), (7, 2239070547), (21, 746356849), (49, 319867221), (103, 152169843), (147, 106622407), (293, 53493153), (309, 50723281), (721, 21738549), (879, 17831051), (2051, 7641879), (2163, 7246183), (3533, 4436313), (5047, 3105507), (6153, 2547293), (10599, 1478771), (14357, 1091697), (15141, 1035169), (24731, 633759), (30179, 519351), (43071, 363899), (74193, 211253), (90537, 173117)]