129063438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1024313}}^1$

素因数の和:1024328

約数の個数: 24

約数和(自身を含む): 319585968

約数和(自身を除く): 190522530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1024313, 2048626, 3072939, 6145878, 7170191, 9218817, 14340382, 18437634, 21510573, 43021146, 64531719, 129063438]

約数ペア:

[(1, 129063438), (2, 64531719), (3, 43021146), (6, 21510573), (7, 18437634), (9, 14340382), (14, 9218817), (18, 7170191), (21, 6145878), (42, 3072939), (63, 2048626), (126, 1024313)]