12463515

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2689}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 21821280

約数和(自身を除く): 9357765

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 2689, 4635, 8067, 13445, 24201, 40335, 121005, 276967, 830901, 1384835, 2492703, 4154505, 12463515]

約数ペア:

[(1, 12463515), (3, 4154505), (5, 2492703), (9, 1384835), (15, 830901), (45, 276967), (103, 121005), (309, 40335), (515, 24201), (927, 13445), (1545, 8067), (2689, 4635)]