248049481541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1\times {\mathrm{11863}}^1$

素因数の和:12965

約数の個数: 32

約数和(自身を含む): 279531025920

約数和(自身を除く): 31481544379

約数列:

[1, 17, 23, 53, 391, 901, 1009, 1219, 11863, 17153, 20723, 23207, 53477, 201671, 272849, 394519, 628739, 909109, 1229971, 4638433, 10688563, 11969767, 14460997, 20909507, 203486039, 245836949, 275304641, 634397651, 4680178897, 10784760067, 14591145973, 248049481541]

約数ペア:

[(1, 248049481541), (17, 14591145973), (23, 10784760067), (53, 4680178897), (391, 634397651), (901, 275304641), (1009, 245836949), (1219, 203486039), (11863, 20909507), (17153, 14460997), (20723, 11969767), (23207, 10688563), (53477, 4638433), (201671, 1229971), (272849, 909109), (394519, 628739)]