61148019

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2791}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 83536640

約数和(自身を除く): 22388621

約数列:

[1, 3, 67, 109, 201, 327, 2791, 7303, 8373, 21909, 186997, 304219, 560991, 912657, 20382673, 61148019]

約数ペア:

[(1, 61148019), (3, 20382673), (67, 912657), (109, 560991), (201, 304219), (327, 186997), (2791, 21909), (7303, 8373)]