1206454914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9575039}}^1$

素因数の和:9575054

約数の個数: 24

約数和(自身を含む): 2987412480

約数和(自身を除く): 1780957566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9575039, 19150078, 28725117, 57450234, 67025273, 86175351, 134050546, 172350702, 201075819, 402151638, 603227457, 1206454914]

約数ペア:

[(1, 1206454914), (2, 603227457), (3, 402151638), (6, 201075819), (7, 172350702), (9, 134050546), (14, 86175351), (18, 67025273), (21, 57450234), (42, 28725117), (63, 19150078), (126, 9575039)]