1918008051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{60953}}^1$

素因数の和:61590

約数の個数: 16

約数和(自身を含む): 2712209184

約数和(自身を除く): 794201133

約数列:

[1, 3, 17, 51, 617, 1851, 10489, 31467, 60953, 182859, 1036201, 3108603, 37608001, 112824003, 639336017, 1918008051]

約数ペア:

[(1, 1918008051), (3, 639336017), (17, 112824003), (51, 37608001), (617, 3108603), (1851, 1036201), (10489, 182859), (31467, 60953)]