319235283

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5507}}^1$

素因数の和:5648

約数の個数: 32

約数和(自身を含む): 502329600

約数和(自身を除く): 183094317

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 513, 1017, 2147, 3051, 5507, 6441, 16521, 19323, 49563, 57969, 104633, 148689, 313899, 622291, 941697, 1866873, 2825091, 5600619, 11823529, 16801857, 35470587, 106411761, 319235283]

約数ペア:

[(1, 319235283), (3, 106411761), (9, 35470587), (19, 16801857), (27, 11823529), (57, 5600619), (113, 2825091), (171, 1866873), (339, 941697), (513, 622291), (1017, 313899), (2147, 148689), (3051, 104633), (5507, 57969), (6441, 49563), (16521, 19323)]