469997209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{5521}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 524810880

約数和(自身を除く): 54813671

約数列:

[1, 11, 71, 109, 781, 1199, 5521, 7739, 60731, 85129, 391991, 601789, 4311901, 6619679, 42727019, 469997209]

約数ペア:

[(1, 469997209), (11, 42727019), (71, 6619679), (109, 4311901), (781, 601789), (1199, 391991), (5521, 85129), (7739, 60731)]