605972007

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{41231}}^1$

素因数の和:41331

約数の個数: 24

約数和(自身を含む): 926235648

約数和(自身を除く): 320263641

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 14697, 41231, 123693, 371079, 948313, 2844939, 2927401, 8534817, 8782203, 26346609, 67330223, 201990669, 605972007]

約数ペア:

[(1, 605972007), (3, 201990669), (9, 67330223), (23, 26346609), (69, 8782203), (71, 8534817), (207, 2927401), (213, 2844939), (639, 948313), (1633, 371079), (4899, 123693), (14697, 41231)]