1811970367031

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2087}}^1\times {\mathrm{231463}}^1$

素因数の和:233603

約数の個数: 24

約数和(自身を含む): 2056911316992

約数和(自身を除く): 244940949961

約数列:

[1, 11, 31, 121, 341, 2087, 3751, 22957, 64697, 231463, 252527, 711667, 2546093, 7175353, 7828337, 28007023, 78928883, 483063281, 868217713, 5313696091, 14974961711, 58450657001, 164724578821, 1811970367031]

約数ペア:

[(1, 1811970367031), (11, 164724578821), (31, 58450657001), (121, 14974961711), (341, 5313696091), (2087, 868217713), (3751, 483063281), (22957, 78928883), (64697, 28007023), (231463, 7828337), (252527, 7175353), (711667, 2546093)]