49245273

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23687}}^1$

素因数の和:23714

約数の個数: 32

約数和(自身を含む): 90961920

約数和(自身を除く): 41716647

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 23687, 71061, 165809, 213183, 260557, 497427, 639549, 781671, 1492281, 1823899, 2345013, 4476843, 5471697, 7035039, 16415091, 49245273]

約数ペア:

[(1, 49245273), (3, 16415091), (7, 7035039), (9, 5471697), (11, 4476843), (21, 2345013), (27, 1823899), (33, 1492281), (63, 781671), (77, 639549), (99, 497427), (189, 260557), (231, 213183), (297, 165809), (693, 71061), (2079, 23687)]