471330885051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7219}}^1\times {\mathrm{10529}}^1$

素因数の和:17820

約数の個数: 48

約数和(自身を含む): 747189424800

約数和(自身を除く): 275858539749

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 7219, 10529, 21657, 31587, 64971, 93847, 94761, 136877, 281541, 382607, 410631, 558037, 844623, 1147821, 1231893, 1674111, 3443463, 4973891, 5022333, 7254481, 14921673, 21763443, 44765019, 65290329, 76008851, 228026553, 684079659, 988115063, 2964345189, 4028469103, 8893035567, 12085407309, 36256221927, 52370098339, 157110295017, 471330885051]

約数ペア:

[(1, 471330885051), (3, 157110295017), (9, 52370098339), (13, 36256221927), (39, 12085407309), (53, 8893035567), (117, 4028469103), (159, 2964345189), (477, 988115063), (689, 684079659), (2067, 228026553), (6201, 76008851), (7219, 65290329), (10529, 44765019), (21657, 21763443), (31587, 14921673), (64971, 7254481), (93847, 5022333), (94761, 4973891), (136877, 3443463), (281541, 1674111), (382607, 1231893), (410631, 1147821), (558037, 844623)]