223670079351

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{281207}}^1$

素因数の和:281636

約数の個数: 32

約数和(自身を含む): 336099801600

約数和(自身を除く): 112429722249

約数列:

[1, 3, 9, 27, 89, 267, 331, 801, 993, 2403, 2979, 8937, 29459, 88377, 265131, 281207, 795393, 843621, 2530863, 7592589, 25027423, 75082269, 93079517, 225246807, 279238551, 675740421, 837715653, 2513146959, 8284077013, 24852231039, 74556693117, 223670079351]

約数ペア:

[(1, 223670079351), (3, 74556693117), (9, 24852231039), (27, 8284077013), (89, 2513146959), (267, 837715653), (331, 675740421), (801, 279238551), (993, 225246807), (2403, 93079517), (2979, 75082269), (8937, 25027423), (29459, 7592589), (88377, 2530863), (265131, 843621), (281207, 795393)]