6139395

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 11461632

約数和(自身を除く): 5322237

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 163, 243, 279, 405, 465, 489, 815, 837, 1215, 1395, 1467, 2445, 2511, 4185, 4401, 5053, 7335, 7533, 12555, 13203, 15159, 22005, 25265, 37665, 39609, 45477, 66015, 75795, 136431, 198045, 227385, 409293, 682155, 1227879, 2046465, 6139395]

約数ペア:

[(1, 6139395), (3, 2046465), (5, 1227879), (9, 682155), (15, 409293), (27, 227385), (31, 198045), (45, 136431), (81, 75795), (93, 66015), (135, 45477), (155, 39609), (163, 37665), (243, 25265), (279, 22005), (405, 15159), (465, 13203), (489, 12555), (815, 7533), (837, 7335), (1215, 5053), (1395, 4401), (1467, 4185), (2445, 2511)]