244384209

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:483

約数の個数: 40

約数和(自身を含む): 373493120

約数和(自身を除く): 129108911

約数列:

[1, 3, 9, 27, 79, 81, 181, 211, 237, 543, 633, 711, 1629, 1899, 2133, 4887, 5697, 6399, 14299, 14661, 16669, 17091, 38191, 42897, 50007, 114573, 128691, 150021, 343719, 386073, 450063, 1031157, 1158219, 1350189, 3017089, 3093471, 9051267, 27153801, 81461403, 244384209]

約数ペア:

[(1, 244384209), (3, 81461403), (9, 27153801), (27, 9051267), (79, 3093471), (81, 3017089), (181, 1350189), (211, 1158219), (237, 1031157), (543, 450063), (633, 386073), (711, 343719), (1629, 150021), (1899, 128691), (2133, 114573), (4887, 50007), (5697, 42897), (6399, 38191), (14299, 17091), (14661, 16669)]