43472187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 70709760

約数和(自身を除く): 27237573

約数列:

[1, 3, 9, 11, 27, 33, 99, 197, 297, 591, 743, 1773, 2167, 2229, 5319, 6501, 6687, 8173, 19503, 20061, 24519, 58509, 73557, 146371, 220671, 439113, 1317339, 1610081, 3952017, 4830243, 14490729, 43472187]

約数ペア:

[(1, 43472187), (3, 14490729), (9, 4830243), (11, 3952017), (27, 1610081), (33, 1317339), (99, 439113), (197, 220671), (297, 146371), (591, 73557), (743, 58509), (1773, 24519), (2167, 20061), (2229, 19503), (5319, 8173), (6501, 6687)]