1130721858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{83869}}^1$

素因数の和:83991

約数の個数: 48

約数和(自身を含む): 2826083520

約数和(自身を除く): 1695361662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 13482, 83869, 167738, 251607, 503214, 587083, 754821, 1174166, 1509642, 1761249, 3522498, 5283747, 8973983, 10567494, 17947966, 26921949, 53843898, 62817881, 80765847, 125635762, 161531694, 188453643, 376907286, 565360929, 1130721858]

約数ペア:

[(1, 1130721858), (2, 565360929), (3, 376907286), (6, 188453643), (7, 161531694), (9, 125635762), (14, 80765847), (18, 62817881), (21, 53843898), (42, 26921949), (63, 17947966), (107, 10567494), (126, 8973983), (214, 5283747), (321, 3522498), (642, 1761249), (749, 1509642), (963, 1174166), (1498, 754821), (1926, 587083), (2247, 503214), (4494, 251607), (6741, 167738), (13482, 83869)]