61362021

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 96851968

約数和(自身を除く): 35489947

約数列:

[1, 3, 7, 21, 37, 111, 151, 259, 453, 523, 777, 1057, 1569, 3171, 3661, 5587, 10983, 16761, 19351, 39109, 58053, 78973, 117327, 135457, 236919, 406371, 552811, 1658433, 2922001, 8766003, 20454007, 61362021]

約数ペア:

[(1, 61362021), (3, 20454007), (7, 8766003), (21, 2922001), (37, 1658433), (111, 552811), (151, 406371), (259, 236919), (453, 135457), (523, 117327), (777, 78973), (1057, 58053), (1569, 39109), (3171, 19351), (3661, 16761), (5587, 10983)]