336804747

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 472343040

約数和(自身を除く): 135538293

約数列:

[1, 3, 37, 89, 103, 111, 267, 309, 331, 993, 3293, 3811, 9167, 9879, 11433, 12247, 27501, 29459, 34093, 36741, 88377, 102279, 339179, 1017537, 1089983, 1261441, 3034277, 3269949, 3784323, 9102831, 112268249, 336804747]

約数ペア:

[(1, 336804747), (3, 112268249), (37, 9102831), (89, 3784323), (103, 3269949), (111, 3034277), (267, 1261441), (309, 1089983), (331, 1017537), (993, 339179), (3293, 102279), (3811, 88377), (9167, 36741), (9879, 34093), (11433, 29459), (12247, 27501)]