3117995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 4112640

約数和(自身を除く): 994645

約数列:

[1, 5, 19, 23, 95, 115, 437, 1427, 2185, 7135, 27113, 32821, 135565, 164105, 623599, 3117995]

約数ペア:

[(1, 3117995), (5, 623599), (19, 164105), (23, 135565), (95, 32821), (115, 27113), (437, 7135), (1427, 2185)]