1308554013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{404249}}^1$

素因数の和:404348

約数の個数: 16

約数和(自身を含む): 1901592000

約数和(自身を除く): 593037987

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 404249, 1212747, 5255237, 15765711, 33552667, 100658001, 436184671, 1308554013]

約数ペア:

[(1, 1308554013), (3, 436184671), (13, 100658001), (39, 33552667), (83, 15765711), (249, 5255237), (1079, 1212747), (3237, 404249)]