84840315651

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2031179}}^1$

素因数の和:2031225

約数の個数: 64

約数和(自身を含む): 163794355200

約数和(自身を除く): 78954039549

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 663, 819, 1071, 1547, 1989, 2457, 3213, 4641, 5967, 13923, 41769, 2031179, 6093537, 14218253, 18280611, 26405327, 34530043, 42654759, 54841833, 79215981, 103590129, 127964277, 184837289, 237647943, 241710301, 310770387, 383892831, 448890559, 554511867, 712943829, 725130903, 932311161, 1346671677, 1663535601, 2175392709, 3142233913, 4040015031, 4990606803, 6526178127, 9426701739, 12120045093, 28280105217, 84840315651]

約数ペア:

[(1, 84840315651), (3, 28280105217), (7, 12120045093), (9, 9426701739), (13, 6526178127), (17, 4990606803), (21, 4040015031), (27, 3142233913), (39, 2175392709), (51, 1663535601), (63, 1346671677), (91, 932311161), (117, 725130903), (119, 712943829), (153, 554511867), (189, 448890559), (221, 383892831), (273, 310770387), (351, 241710301), (357, 237647943), (459, 184837289), (663, 127964277), (819, 103590129), (1071, 79215981), (1547, 54841833), (1989, 42654759), (2457, 34530043), (3213, 26405327), (4641, 18280611), (5967, 14218253), (13923, 6093537), (41769, 2031179)]