10789515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 9967221

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 307, 355, 495, 639, 781, 921, 1065, 1535, 2343, 2763, 3195, 3377, 3905, 4605, 7029, 10131, 11715, 13815, 16885, 21797, 30393, 35145, 50655, 65391, 108985, 151965, 196173, 239767, 326955, 719301, 980865, 1198835, 2157903, 3596505, 10789515]

約数ペア:

[(1, 10789515), (3, 3596505), (5, 2157903), (9, 1198835), (11, 980865), (15, 719301), (33, 326955), (45, 239767), (55, 196173), (71, 151965), (99, 108985), (165, 65391), (213, 50655), (307, 35145), (355, 30393), (495, 21797), (639, 16885), (781, 13815), (921, 11715), (1065, 10131), (1535, 7029), (2343, 4605), (2763, 3905), (3195, 3377)]