1330805574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{47363}}^1$

素因数の和:47601

約数の個数: 48

約数和(自身を含む): 3310175232

約数和(自身を除く): 1979369658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 9366, 14049, 28098, 47363, 94726, 142089, 284178, 331541, 426267, 663082, 852534, 994623, 1989246, 2983869, 5967738, 10561949, 21123898, 31685847, 63371694, 73933643, 95057541, 147867286, 190115082, 221800929, 443601858, 665402787, 1330805574]

約数ペア:

[(1, 1330805574), (2, 665402787), (3, 443601858), (6, 221800929), (7, 190115082), (9, 147867286), (14, 95057541), (18, 73933643), (21, 63371694), (42, 31685847), (63, 21123898), (126, 10561949), (223, 5967738), (446, 2983869), (669, 1989246), (1338, 994623), (1561, 852534), (2007, 663082), (3122, 426267), (4014, 331541), (4683, 284178), (9366, 142089), (14049, 94726), (28098, 47363)]