734190903

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{433}}^1\times {\mathrm{643}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 1068233712

約数和(自身を除く): 334042809

約数列:

[1, 3, 9, 293, 433, 643, 879, 1299, 1929, 2637, 3897, 5787, 126869, 188399, 278419, 380607, 565197, 835257, 1141821, 1695591, 2505771, 81576767, 244730301, 734190903]

約数ペア:

[(1, 734190903), (3, 244730301), (9, 81576767), (293, 2505771), (433, 1695591), (643, 1141821), (879, 835257), (1299, 565197), (1929, 380607), (2637, 278419), (3897, 188399), (5787, 126869)]