83559021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 138098688

約数和(自身を除く): 54539667

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 273, 453, 1057, 1963, 2027, 3171, 5889, 6081, 13741, 14189, 26351, 41223, 42567, 79053, 184457, 306077, 553371, 918231, 2142539, 3979001, 6427617, 11937003, 27853007, 83559021]

約数ペア:

[(1, 83559021), (3, 27853007), (7, 11937003), (13, 6427617), (21, 3979001), (39, 2142539), (91, 918231), (151, 553371), (273, 306077), (453, 184457), (1057, 79053), (1963, 42567), (2027, 41223), (3171, 26351), (5889, 14189), (6081, 13741)]