13305571545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{700109}}^1$

素因数の和:700305

約数の個数: 32

約数和(自身を含む): 24464643840

約数和(自身を除く): 11159072295

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 2715, 3801, 6335, 19005, 700109, 2100327, 3500545, 4900763, 10501635, 14702289, 24503815, 73511445, 126719729, 380159187, 633598645, 887038103, 1900795935, 2661114309, 4435190515, 13305571545]

約数ペア:

[(1, 13305571545), (3, 4435190515), (5, 2661114309), (7, 1900795935), (15, 887038103), (21, 633598645), (35, 380159187), (105, 126719729), (181, 73511445), (543, 24503815), (905, 14702289), (1267, 10501635), (2715, 4900763), (3801, 3500545), (6335, 2100327), (19005, 700109)]