14447403

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1216

約数の個数: 20

約数和(自身を含む): 21727728

約数和(自身を除く): 7280325

約数列:

[1, 3, 9, 27, 81, 173, 519, 1031, 1557, 3093, 4671, 9279, 14013, 27837, 83511, 178363, 535089, 1605267, 4815801, 14447403]

約数ペア:

[(1, 14447403), (3, 4815801), (9, 1605267), (27, 535089), (81, 178363), (173, 83511), (519, 27837), (1031, 14013), (1557, 9279), (3093, 4671)]