1137678867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 1812440448

約数和(自身を除く): 674761581

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 271, 477, 677, 689, 813, 2031, 2067, 2439, 3523, 6093, 6201, 8801, 10569, 14363, 26403, 31707, 35881, 43089, 79209, 107643, 129267, 183467, 186719, 322929, 466453, 550401, 560157, 1399359, 1651203, 1680471, 2385071, 4198077, 7155213, 9723751, 21465639, 29171253, 87513759, 126408763, 379226289, 1137678867]

約数ペア:

[(1, 1137678867), (3, 379226289), (9, 126408763), (13, 87513759), (39, 29171253), (53, 21465639), (117, 9723751), (159, 7155213), (271, 4198077), (477, 2385071), (677, 1680471), (689, 1651203), (813, 1399359), (2031, 560157), (2067, 550401), (2439, 466453), (3523, 322929), (6093, 186719), (6201, 183467), (8801, 129267), (10569, 107643), (14363, 79209), (26403, 43089), (31707, 35881)]