418284

素因数分解:

$2^2\times 3^4\times {\mathrm{1291}}^1$

素因数の和:1307

約数の個数: 30

約数和(自身を含む): 1094324

約数和(自身を除く): 676040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1291, 2582, 3873, 5164, 7746, 11619, 15492, 23238, 34857, 46476, 69714, 104571, 139428, 209142, 418284]

約数ペア:

[(1, 418284), (2, 209142), (3, 139428), (4, 104571), (6, 69714), (9, 46476), (12, 34857), (18, 23238), (27, 15492), (36, 11619), (54, 7746), (81, 5164), (108, 3873), (162, 2582), (324, 1291)]