1321798614

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{251197}}^1$

素因数の和:252079

約数の個数: 16

約数和(自身を含む): 2646622128

約数和(自身を除く): 1324823514

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 5262, 251197, 502394, 753591, 1507182, 220299769, 440599538, 660899307, 1321798614]

約数ペア:

[(1, 1321798614), (2, 660899307), (3, 440599538), (6, 220299769), (877, 1507182), (1754, 753591), (2631, 502394), (5262, 251197)]