21767076

素因数分解:

$2^2\times 3^3\times {\mathrm{201547}}^1$

素因数の和:201560

約数の個数: 24

約数和(自身を含む): 56433440

約数和(自身を除く): 34666364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 201547, 403094, 604641, 806188, 1209282, 1813923, 2418564, 3627846, 5441769, 7255692, 10883538, 21767076]

約数ペア:

[(1, 21767076), (2, 10883538), (3, 7255692), (4, 5441769), (6, 3627846), (9, 2418564), (12, 1813923), (18, 1209282), (27, 806188), (36, 604641), (54, 403094), (108, 201547)]