1153386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 2903040

約数和(自身を除く): 1749654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 53, 54, 62, 78, 93, 106, 117, 159, 186, 234, 279, 318, 351, 403, 477, 558, 689, 702, 806, 837, 954, 1209, 1378, 1431, 1643, 1674, 2067, 2418, 2862, 3286, 3627, 4134, 4929, 6201, 7254, 9858, 10881, 12402, 14787, 18603, 21359, 21762, 29574, 37206, 42718, 44361, 64077, 88722, 128154, 192231, 384462, 576693, 1153386]

約数ペア:

[(1, 1153386), (2, 576693), (3, 384462), (6, 192231), (9, 128154), (13, 88722), (18, 64077), (26, 44361), (27, 42718), (31, 37206), (39, 29574), (53, 21762), (54, 21359), (62, 18603), (78, 14787), (93, 12402), (106, 10881), (117, 9858), (159, 7254), (186, 6201), (234, 4929), (279, 4134), (318, 3627), (351, 3286), (403, 2862), (477, 2418), (558, 2067), (689, 1674), (702, 1643), (806, 1431), (837, 1378), (954, 1209)]