79616547

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 51020253

約数列:

[1, 3, 9, 23, 27, 41, 53, 59, 69, 123, 159, 177, 207, 369, 477, 531, 621, 943, 1107, 1219, 1357, 1431, 1593, 2173, 2419, 2829, 3127, 3657, 4071, 6519, 7257, 8487, 9381, 10971, 12213, 19557, 21771, 25461, 28143, 32913, 36639, 49979, 55637, 58671, 65313, 71921, 84429, 128207, 149937, 166911, 215763, 384621, 449811, 500733, 647289, 1153863, 1349433, 1502199, 1941867, 2948761, 3461589, 8846283, 26538849, 79616547]

約数ペア:

[(1, 79616547), (3, 26538849), (9, 8846283), (23, 3461589), (27, 2948761), (41, 1941867), (53, 1502199), (59, 1349433), (69, 1153863), (123, 647289), (159, 500733), (177, 449811), (207, 384621), (369, 215763), (477, 166911), (531, 149937), (621, 128207), (943, 84429), (1107, 71921), (1219, 65313), (1357, 58671), (1431, 55637), (1593, 49979), (2173, 36639), (2419, 32913), (2829, 28143), (3127, 25461), (3657, 21771), (4071, 19557), (6519, 12213), (7257, 10971), (8487, 9381)]