3478889277

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{1553}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 5199062400

約数和(自身を除く): 1720173123

約数列:

[1, 3, 9, 27, 163, 489, 509, 1467, 1527, 1553, 4401, 4581, 4659, 13743, 13977, 41931, 82967, 248901, 253139, 746703, 759417, 790477, 2240109, 2278251, 2371431, 6834753, 7114293, 21342879, 128847751, 386543253, 1159629759, 3478889277]

約数ペア:

[(1, 3478889277), (3, 1159629759), (9, 386543253), (27, 128847751), (163, 21342879), (489, 7114293), (509, 6834753), (1467, 2371431), (1527, 2278251), (1553, 2240109), (4401, 790477), (4581, 759417), (4659, 746703), (13743, 253139), (13977, 248901), (41931, 82967)]