16283817

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:834

約数の個数: 36

約数和(自身を含む): 27249040

約数和(自身を除く): 10965223

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 787, 1089, 1881, 2299, 2361, 6897, 7083, 8657, 14953, 20691, 25971, 44859, 77913, 95227, 134577, 164483, 285681, 493449, 857043, 1480347, 1809313, 5427939, 16283817]

約数ペア:

[(1, 16283817), (3, 5427939), (9, 1809313), (11, 1480347), (19, 857043), (33, 493449), (57, 285681), (99, 164483), (121, 134577), (171, 95227), (209, 77913), (363, 44859), (627, 25971), (787, 20691), (1089, 14953), (1881, 8657), (2299, 7083), (2361, 6897)]