42926169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 69569280

約数和(自身を除く): 26643111

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 169, 179, 429, 473, 507, 537, 559, 1419, 1677, 1859, 1969, 2327, 5577, 5907, 6149, 6981, 7267, 7697, 18447, 21801, 23091, 25597, 30251, 76791, 79937, 84667, 90753, 100061, 239811, 254001, 300183, 332761, 998283, 1100671, 1300793, 3302013, 3902379, 14308723, 42926169]

約数ペア:

[(1, 42926169), (3, 14308723), (11, 3902379), (13, 3302013), (33, 1300793), (39, 1100671), (43, 998283), (129, 332761), (143, 300183), (169, 254001), (179, 239811), (429, 100061), (473, 90753), (507, 84667), (537, 79937), (559, 76791), (1419, 30251), (1677, 25597), (1859, 23091), (1969, 21801), (2327, 18447), (5577, 7697), (5907, 7267), (6149, 6981)]