867778914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{61051}}^1$

素因数の和:61182

約数の個数: 32

約数和(自身を含む): 1828629504

約数和(自身を除く): 960850590

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 61051, 122102, 183153, 366306, 1404173, 2808346, 4212519, 6288253, 8425038, 12576506, 18864759, 37729518, 144629819, 289259638, 433889457, 867778914]

約数ペア:

[(1, 867778914), (2, 433889457), (3, 289259638), (6, 144629819), (23, 37729518), (46, 18864759), (69, 12576506), (103, 8425038), (138, 6288253), (206, 4212519), (309, 2808346), (618, 1404173), (2369, 366306), (4738, 183153), (7107, 122102), (14214, 61051)]