1156671405

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2833}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 2061973056

約数和(自身を除く): 905301651

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 211, 215, 387, 633, 645, 1055, 1899, 1935, 2833, 3165, 8499, 9073, 9495, 14165, 25497, 27219, 42495, 45365, 81657, 121819, 127485, 136095, 365457, 408285, 597763, 609095, 1096371, 1793289, 1827285, 2988815, 5379867, 5481855, 8966445, 25703809, 26899335, 77111427, 128519045, 231334281, 385557135, 1156671405]

約数ペア:

[(1, 1156671405), (3, 385557135), (5, 231334281), (9, 128519045), (15, 77111427), (43, 26899335), (45, 25703809), (129, 8966445), (211, 5481855), (215, 5379867), (387, 2988815), (633, 1827285), (645, 1793289), (1055, 1096371), (1899, 609095), (1935, 597763), (2833, 408285), (3165, 365457), (8499, 136095), (9073, 127485), (9495, 121819), (14165, 81657), (25497, 45365), (27219, 42495)]