15698978739

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5003}}^1$

素因数の和:5229

約数の個数: 64

約数和(自身を含む): 25210552320

約数和(自身を除く): 9511573581

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 163, 207, 279, 489, 621, 713, 837, 1467, 2139, 3749, 4401, 5003, 5053, 6417, 11247, 15009, 15159, 19251, 33741, 45027, 45477, 101223, 115069, 116219, 135081, 136431, 155093, 345207, 348657, 465279, 815489, 1035621, 1045971, 1395837, 2446467, 3106863, 3137913, 3567139, 4187511, 7339401, 10701417, 18756247, 22018203, 25280159, 32104251, 56268741, 75840477, 96312753, 168806223, 227521431, 506418669, 581443657, 682564293, 1744330971, 5232992913, 15698978739]

約数ペア:

[(1, 15698978739), (3, 5232992913), (9, 1744330971), (23, 682564293), (27, 581443657), (31, 506418669), (69, 227521431), (93, 168806223), (163, 96312753), (207, 75840477), (279, 56268741), (489, 32104251), (621, 25280159), (713, 22018203), (837, 18756247), (1467, 10701417), (2139, 7339401), (3749, 4187511), (4401, 3567139), (5003, 3137913), (5053, 3106863), (6417, 2446467), (11247, 1395837), (15009, 1045971), (15159, 1035621), (19251, 815489), (33741, 465279), (45027, 348657), (45477, 345207), (101223, 155093), (115069, 136431), (116219, 135081)]