27905202

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 67522560

約数和(自身を除く): 39617358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 313, 351, 381, 626, 702, 762, 939, 1143, 1651, 1878, 2286, 2817, 3302, 3429, 4069, 4953, 5634, 6858, 8138, 8451, 9906, 12207, 14859, 16902, 24414, 29718, 36621, 39751, 44577, 73242, 79502, 89154, 109863, 119253, 219726, 238506, 357759, 516763, 715518, 1033526, 1073277, 1550289, 2146554, 3100578, 4650867, 9301734, 13952601, 27905202]

約数ペア:

[(1, 27905202), (2, 13952601), (3, 9301734), (6, 4650867), (9, 3100578), (13, 2146554), (18, 1550289), (26, 1073277), (27, 1033526), (39, 715518), (54, 516763), (78, 357759), (117, 238506), (127, 219726), (234, 119253), (254, 109863), (313, 89154), (351, 79502), (381, 73242), (626, 44577), (702, 39751), (762, 36621), (939, 29718), (1143, 24414), (1651, 16902), (1878, 14859), (2286, 12207), (2817, 9906), (3302, 8451), (3429, 8138), (4069, 6858), (4953, 5634)]