1008069840921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1\times {\mathrm{346529}}^1$

素因数の和:353337

約数の個数: 32

約数和(自身を含む): 1579311861120

約数和(自身を除く): 571242020199

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 6781, 20343, 74591, 88153, 223773, 264459, 346529, 969683, 1039587, 2909049, 3811819, 4504877, 11435457, 13514631, 49553647, 148660941, 2349813149, 7049439447, 25847944639, 30547570937, 77543833917, 91642712811, 336023280307, 1008069840921]

約数ペア:

[(1, 1008069840921), (3, 336023280307), (11, 91642712811), (13, 77543833917), (33, 30547570937), (39, 25847944639), (143, 7049439447), (429, 2349813149), (6781, 148660941), (20343, 49553647), (74591, 13514631), (88153, 11435457), (223773, 4504877), (264459, 3811819), (346529, 2909049), (969683, 1039587)]