291266346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{9461}}^1$

素因数の和:10206

約数の個数: 32

約数和(自身を含む): 666730368

約数和(自身を除く): 375464022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 4398, 5131, 9461, 10262, 15393, 18922, 28383, 30786, 56766, 66227, 132454, 198681, 397362, 6934913, 13869826, 20804739, 41609478, 48544391, 97088782, 145633173, 291266346]

約数ペア:

[(1, 291266346), (2, 145633173), (3, 97088782), (6, 48544391), (7, 41609478), (14, 20804739), (21, 13869826), (42, 6934913), (733, 397362), (1466, 198681), (2199, 132454), (4398, 66227), (5131, 56766), (9461, 30786), (10262, 28383), (15393, 18922)]