17908962363

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^2$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 26422041360

約数和(自身を除く): 8513078997

約数列:

[1, 3, 9, 103, 109, 309, 327, 421, 927, 981, 1263, 3789, 11227, 33681, 43363, 45889, 101043, 130089, 137667, 177241, 390267, 413001, 531723, 1595169, 4726567, 14179701, 18255823, 19319269, 42539103, 54767469, 57957807, 164302407, 173873421, 1989884707, 5969654121, 17908962363]

約数ペア:

[(1, 17908962363), (3, 5969654121), (9, 1989884707), (103, 173873421), (109, 164302407), (309, 57957807), (327, 54767469), (421, 42539103), (927, 19319269), (981, 18255823), (1263, 14179701), (3789, 4726567), (11227, 1595169), (33681, 531723), (43363, 413001), (45889, 390267), (101043, 177241), (130089, 137667)]