8045881965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{706709}}^1$

素因数の和:706754

約数の個数: 48

約数和(自身を含む): 15875533440

約数和(自身を除く): 7829651475

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 706709, 2120127, 3533545, 6360381, 7773799, 10600635, 16254307, 23321397, 31801905, 38868995, 48762921, 69964191, 81271535, 116606985, 146288763, 178797377, 243814605, 349820955, 536392131, 731443815, 893986885, 1609176393, 2681960655, 8045881965]

約数ペア:

[(1, 8045881965), (3, 2681960655), (5, 1609176393), (9, 893986885), (11, 731443815), (15, 536392131), (23, 349820955), (33, 243814605), (45, 178797377), (55, 146288763), (69, 116606985), (99, 81271535), (115, 69964191), (165, 48762921), (207, 38868995), (253, 31801905), (345, 23321397), (495, 16254307), (759, 10600635), (1035, 7773799), (1265, 6360381), (2277, 3533545), (3795, 2120127), (11385, 706709)]