136593891

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15377}}^1$

素因数の和:15440

約数の個数: 32

約数和(自身を含む): 236206080

約数和(自身を除く): 99612189

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 15377, 46131, 107639, 138393, 322917, 415179, 722719, 968751, 2168157, 2906253, 5059033, 6504471, 15177099, 19513413, 45531297, 136593891]

約数ペア:

[(1, 136593891), (3, 45531297), (7, 19513413), (9, 15177099), (21, 6504471), (27, 5059033), (47, 2906253), (63, 2168157), (141, 968751), (189, 722719), (329, 415179), (423, 322917), (987, 138393), (1269, 107639), (2961, 46131), (8883, 15377)]