13124925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5303}}^1$

素因数の和:5330

約数の個数: 36

約数和(自身を含む): 25650144

約数和(自身を除く): 12525219

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5303, 15909, 26515, 47727, 58333, 79545, 132575, 174999, 238635, 291665, 397725, 524997, 874995, 1193175, 1458325, 2624985, 4374975, 13124925]

約数ペア:

[(1, 13124925), (3, 4374975), (5, 2624985), (9, 1458325), (11, 1193175), (15, 874995), (25, 524997), (33, 397725), (45, 291665), (55, 238635), (75, 174999), (99, 132575), (165, 79545), (225, 58333), (275, 47727), (495, 26515), (825, 15909), (2475, 5303)]