75420957

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 102390912

約数和(自身を除く): 26969955

約数列:

[1, 3, 71, 213, 317, 951, 1117, 3351, 22507, 67521, 79307, 237921, 354089, 1062267, 25140319, 75420957]

約数ペア:

[(1, 75420957), (3, 25140319), (71, 1062267), (213, 354089), (317, 237921), (951, 79307), (1117, 67521), (3351, 22507)]