4740945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 8432640

約数和(自身を除く): 3691695

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 487, 649, 885, 1461, 1947, 2435, 3245, 5357, 7305, 9735, 16071, 26785, 28733, 80355, 86199, 143665, 316063, 430995, 948189, 1580315, 4740945]

約数ペア:

[(1, 4740945), (3, 1580315), (5, 948189), (11, 430995), (15, 316063), (33, 143665), (55, 86199), (59, 80355), (165, 28733), (177, 26785), (295, 16071), (487, 9735), (649, 7305), (885, 5357), (1461, 3245), (1947, 2435)]