487497035519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1\times {\mathrm{15959}}^1$

素因数の和:18119

約数の個数: 32

約数和(自身を含む): 564484515840

約数和(自身を除く): 76987480321

約数列:

[1, 13, 17, 67, 221, 871, 1139, 2063, 14807, 15959, 26819, 35071, 138221, 207467, 271303, 455923, 1069253, 1796873, 2349757, 3526939, 13900289, 18177301, 30546841, 32923417, 236304913, 428004421, 559698089, 2205868939, 7276075157, 28676296207, 37499771963, 487497035519]

約数ペア:

[(1, 487497035519), (13, 37499771963), (17, 28676296207), (67, 7276075157), (221, 2205868939), (871, 559698089), (1139, 428004421), (2063, 236304913), (14807, 32923417), (15959, 30546841), (26819, 18177301), (35071, 13900289), (138221, 3526939), (207467, 2349757), (271303, 1796873), (455923, 1069253)]