1900555746683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{1861}}^1\times {\mathrm{3511}}^1$

素因数の和:6267

約数の個数: 32

約数和(自身を含む): 2144486313984

約数和(自身を除く): 243930567301

約数列:

[1, 11, 31, 341, 853, 1861, 3511, 9383, 20471, 26443, 38621, 57691, 108841, 290873, 634601, 1197251, 1587433, 2994883, 6533971, 17461763, 32943713, 49210423, 71873681, 92841373, 202553101, 541314653, 1021255103, 2228084111, 5573477263, 61308249893, 172777795153, 1900555746683]

約数ペア:

[(1, 1900555746683), (11, 172777795153), (31, 61308249893), (341, 5573477263), (853, 2228084111), (1861, 1021255103), (3511, 541314653), (9383, 202553101), (20471, 92841373), (26443, 71873681), (38621, 49210423), (57691, 32943713), (108841, 17461763), (290873, 6533971), (634601, 2994883), (1197251, 1587433)]