6988544641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7547}}^1$

素因数の和:7765

約数の個数: 32

約数和(自身を含む): 8318499840

約数和(自身を除く): 1329955199

約数列:

[1, 13, 19, 23, 163, 247, 299, 437, 2119, 3097, 3749, 5681, 7547, 40261, 48737, 71231, 98111, 143393, 173581, 926003, 1230161, 1864109, 2256553, 3298039, 15992093, 23373059, 28293703, 42874507, 303849767, 367818139, 537580357, 6988544641]

約数ペア:

[(1, 6988544641), (13, 537580357), (19, 367818139), (23, 303849767), (163, 42874507), (247, 28293703), (299, 23373059), (437, 15992093), (2119, 3298039), (3097, 2256553), (3749, 1864109), (5681, 1230161), (7547, 926003), (40261, 173581), (48737, 143393), (71231, 98111)]