3727386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 9218664

約数和(自身を除く): 5491278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 937, 1326, 1874, 1989, 2811, 3978, 5622, 8433, 12181, 15929, 16866, 24362, 31858, 36543, 47787, 73086, 95574, 109629, 143361, 207077, 219258, 286722, 414154, 621231, 1242462, 1863693, 3727386]

約数ペア:

[(1, 3727386), (2, 1863693), (3, 1242462), (6, 621231), (9, 414154), (13, 286722), (17, 219258), (18, 207077), (26, 143361), (34, 109629), (39, 95574), (51, 73086), (78, 47787), (102, 36543), (117, 31858), (153, 24362), (221, 16866), (234, 15929), (306, 12181), (442, 8433), (663, 5622), (937, 3978), (1326, 2811), (1874, 1989)]