946989414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2505263}}^1$

素因数の和:2505281

約数の個数: 32

約数和(自身を含む): 2405053440

約数和(自身を除く): 1458064026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2505263, 5010526, 7515789, 15031578, 17536841, 22547367, 35073682, 45094734, 52610523, 67642101, 105221046, 135284202, 157831569, 315663138, 473494707, 946989414]

約数ペア:

[(1, 946989414), (2, 473494707), (3, 315663138), (6, 157831569), (7, 135284202), (9, 105221046), (14, 67642101), (18, 52610523), (21, 45094734), (27, 35073682), (42, 22547367), (54, 17536841), (63, 15031578), (126, 7515789), (189, 5010526), (378, 2505263)]