12412653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 18911232

約数和(自身を除く): 6498579

約数列:

[1, 3, 11, 33, 47, 53, 141, 151, 159, 453, 517, 583, 1551, 1661, 1749, 2491, 4983, 7097, 7473, 8003, 21291, 24009, 27401, 78067, 82203, 88033, 234201, 264099, 376141, 1128423, 4137551, 12412653]

約数ペア:

[(1, 12412653), (3, 4137551), (11, 1128423), (33, 376141), (47, 264099), (53, 234201), (141, 88033), (151, 82203), (159, 78067), (453, 27401), (517, 24009), (583, 21291), (1551, 8003), (1661, 7473), (1749, 7097), (2491, 4983)]