3453645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 2594355

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 199, 267, 445, 597, 995, 1157, 1335, 2587, 2985, 3471, 5785, 7761, 12935, 17355, 17711, 38805, 53133, 88555, 230243, 265665, 690729, 1151215, 3453645]

約数ペア:

[(1, 3453645), (3, 1151215), (5, 690729), (13, 265665), (15, 230243), (39, 88555), (65, 53133), (89, 38805), (195, 17711), (199, 17355), (267, 12935), (445, 7761), (597, 5785), (995, 3471), (1157, 2985), (1335, 2587)]