9964515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 17563392

約数和(自身を除く): 7598877

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 461, 655, 1383, 1441, 1965, 2305, 4323, 5071, 6915, 7205, 15213, 21615, 25355, 60391, 76065, 181173, 301955, 664301, 905865, 1992903, 3321505, 9964515]

約数ペア:

[(1, 9964515), (3, 3321505), (5, 1992903), (11, 905865), (15, 664301), (33, 301955), (55, 181173), (131, 76065), (165, 60391), (393, 25355), (461, 21615), (655, 15213), (1383, 7205), (1441, 6915), (1965, 5071), (2305, 4323)]