248877077

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 260124480

約数和(自身を除く): 11247403

約数列:

[1, 43, 83, 137, 509, 3569, 5891, 11371, 21887, 42247, 69733, 488953, 1816621, 2998519, 5787839, 248877077]

約数ペア:

[(1, 248877077), (43, 5787839), (83, 2998519), (137, 1816621), (509, 488953), (3569, 69733), (5891, 42247), (11371, 21887)]