335894181

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{1063}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 526245888

約数和(自身を除く): 190351707

約数列:

[1, 3, 7, 21, 41, 123, 287, 367, 861, 1063, 1101, 2569, 3189, 7441, 7707, 15047, 22323, 43583, 45141, 105329, 130749, 305081, 315987, 390121, 915243, 1170363, 2730847, 8192541, 15994961, 47984883, 111964727, 335894181]

約数ペア:

[(1, 335894181), (3, 111964727), (7, 47984883), (21, 15994961), (41, 8192541), (123, 2730847), (287, 1170363), (367, 915243), (861, 390121), (1063, 315987), (1101, 305081), (2569, 130749), (3189, 105329), (7441, 45141), (7707, 43583), (15047, 22323)]