93420215

素因数分解:

$5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3931}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 131784912

約数和(自身を除く): 38364697

約数列:

[1, 5, 7, 35, 49, 97, 245, 485, 679, 3395, 3931, 4753, 19655, 23765, 27517, 137585, 192619, 381307, 963095, 1906535, 2669149, 13345745, 18684043, 93420215]

約数ペア:

[(1, 93420215), (5, 18684043), (7, 13345745), (35, 2669149), (49, 1906535), (97, 963095), (245, 381307), (485, 192619), (679, 137585), (3395, 27517), (3931, 23765), (4753, 19655)]