11307237

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 16693248

約数和(自身を除く): 5386011

約数列:

[1, 3, 23, 37, 43, 69, 103, 111, 129, 309, 851, 989, 1591, 2369, 2553, 2967, 3811, 4429, 4773, 7107, 11433, 13287, 36593, 87653, 101867, 109779, 163873, 262959, 305601, 491619, 3769079, 11307237]

約数ペア:

[(1, 11307237), (3, 3769079), (23, 491619), (37, 305601), (43, 262959), (69, 163873), (103, 109779), (111, 101867), (129, 87653), (309, 36593), (851, 13287), (989, 11433), (1591, 7107), (2369, 4773), (2553, 4429), (2967, 3811)]