16401364029

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{11657}}^1$

素因数の和:11779

約数の個数: 48

約数和(自身を含む): 25711019520

約数和(自身を除く): 9309655491

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 369, 837, 1107, 1271, 1681, 3813, 5043, 11439, 11657, 15129, 34317, 34971, 45387, 52111, 104913, 156333, 314739, 361367, 468999, 477937, 1084101, 1406997, 1433811, 3252303, 4301433, 9756909, 12904299, 14816047, 19595417, 44448141, 58786251, 133344423, 176358753, 400033269, 529076259, 607457927, 1822373781, 5467121343, 16401364029]

約数ペア:

[(1, 16401364029), (3, 5467121343), (9, 1822373781), (27, 607457927), (31, 529076259), (41, 400033269), (93, 176358753), (123, 133344423), (279, 58786251), (369, 44448141), (837, 19595417), (1107, 14816047), (1271, 12904299), (1681, 9756909), (3813, 4301433), (5043, 3252303), (11439, 1433811), (11657, 1406997), (15129, 1084101), (34317, 477937), (34971, 468999), (45387, 361367), (52111, 314739), (104913, 156333)]