1689997472658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{198496297}}^1$

素因数の和:198496359

約数の個数: 48

約数和(自身を含む): 4087435768416

約数和(自身を除く): 2397438295758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 198496297, 396992594, 595488891, 1190977782, 1786466673, 2183459267, 3572933346, 4366918534, 6550377801, 8535340771, 13100755602, 17070681542, 19651133403, 25606022313, 39302266806, 51212044626, 76818066939, 93888748481, 153636133878, 187777496962, 281666245443, 563332490886, 844998736329, 1689997472658]

約数ペア:

[(1, 1689997472658), (2, 844998736329), (3, 563332490886), (6, 281666245443), (9, 187777496962), (11, 153636133878), (18, 93888748481), (22, 76818066939), (33, 51212044626), (43, 39302266806), (66, 25606022313), (86, 19651133403), (99, 17070681542), (129, 13100755602), (198, 8535340771), (258, 6550377801), (387, 4366918534), (473, 3572933346), (774, 2183459267), (946, 1786466673), (1419, 1190977782), (2838, 595488891), (4257, 396992594), (8514, 198496297)]