383979968247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{11117}}^1\times {\mathrm{4013}}^1$

素因数の和:15303

約数の個数: 32

約数和(自身を含む): 542672248320

約数和(自身を除く): 158692280073

約数列:

[1, 3, 19, 57, 151, 453, 2869, 4013, 8607, 11117, 12039, 33351, 76247, 211223, 228741, 605963, 633669, 1678667, 1817889, 5036001, 11513297, 31894673, 34539891, 44612521, 95684019, 133837563, 847637899, 2542913697, 6736490671, 20209472013, 127993322749, 383979968247]

約数ペア:

[(1, 383979968247), (3, 127993322749), (19, 20209472013), (57, 6736490671), (151, 2542913697), (453, 847637899), (2869, 133837563), (4013, 95684019), (8607, 44612521), (11117, 34539891), (12039, 31894673), (33351, 11513297), (76247, 5036001), (211223, 1817889), (228741, 1678667), (605963, 633669)]