138737466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1101091}}^1$

素因数の和:1101106

約数の個数: 24

約数和(自身を含む): 343540704

約数和(自身を除く): 204803238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1101091, 2202182, 3303273, 6606546, 7707637, 9909819, 15415274, 19819638, 23122911, 46245822, 69368733, 138737466]

約数ペア:

[(1, 138737466), (2, 69368733), (3, 46245822), (6, 23122911), (7, 19819638), (9, 15415274), (14, 9909819), (18, 7707637), (21, 6606546), (42, 3303273), (63, 2202182), (126, 1101091)]