31853118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4271}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 70129152

約数和(自身を除く): 38276034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 4271, 7458, 8542, 12813, 25626, 46981, 93962, 140943, 281886, 482623, 965246, 1447869, 2895738, 5308853, 10617706, 15926559, 31853118]

約数ペア:

[(1, 31853118), (2, 15926559), (3, 10617706), (6, 5308853), (11, 2895738), (22, 1447869), (33, 965246), (66, 482623), (113, 281886), (226, 140943), (339, 93962), (678, 46981), (1243, 25626), (2486, 12813), (3729, 8542), (4271, 7458)]