70475313

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{20269}}^1$

素因数の和:20352

約数の個数: 16

約数和(自身を含む): 100539200

約数和(自身を除く): 30063887

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 20269, 60807, 385111, 1155333, 1236409, 3709227, 23491771, 70475313]

約数ペア:

[(1, 70475313), (3, 23491771), (19, 3709227), (57, 1236409), (61, 1155333), (183, 385111), (1159, 60807), (3477, 20269)]