676090899

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 1099288320

約数和(自身を除く): 423197421

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 379, 407, 487, 1137, 1221, 1461, 3411, 3663, 4169, 4383, 5357, 12507, 14023, 16071, 18019, 37521, 42069, 48213, 54057, 126207, 154253, 162171, 184573, 198209, 462759, 553719, 594627, 1388277, 1661157, 1783881, 2030303, 6090909, 6829201, 18272727, 20487603, 61462809, 75121211, 225363633, 676090899]

約数ペア:

[(1, 676090899), (3, 225363633), (9, 75121211), (11, 61462809), (33, 20487603), (37, 18272727), (99, 6829201), (111, 6090909), (333, 2030303), (379, 1783881), (407, 1661157), (487, 1388277), (1137, 594627), (1221, 553719), (1461, 462759), (3411, 198209), (3663, 184573), (4169, 162171), (4383, 154253), (5357, 126207), (12507, 54057), (14023, 48213), (16071, 42069), (18019, 37521)]