1350553743

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2850

約数の個数: 80

約数和(自身を含む): 2548085760

約数和(自身を除く): 1197532017

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 81, 99, 189, 231, 237, 297, 553, 567, 693, 711, 869, 891, 1659, 2079, 2133, 2607, 2741, 4977, 6083, 6237, 6399, 7821, 8223, 14931, 18249, 19187, 23463, 24669, 30151, 44793, 54747, 57561, 70389, 74007, 90453, 164241, 172683, 211057, 216539, 222021, 271359, 492723, 518049, 633171, 649617, 814077, 1515773, 1554147, 1899513, 1948851, 2381929, 2442231, 4547319, 5698539, 5846553, 7145787, 13641957, 16673503, 17095617, 17539659, 21437361, 40925871, 50020509, 64312083, 122777613, 150061527, 192936249, 450184581, 1350553743]

約数ペア:

[(1, 1350553743), (3, 450184581), (7, 192936249), (9, 150061527), (11, 122777613), (21, 64312083), (27, 50020509), (33, 40925871), (63, 21437361), (77, 17539659), (79, 17095617), (81, 16673503), (99, 13641957), (189, 7145787), (231, 5846553), (237, 5698539), (297, 4547319), (553, 2442231), (567, 2381929), (693, 1948851), (711, 1899513), (869, 1554147), (891, 1515773), (1659, 814077), (2079, 649617), (2133, 633171), (2607, 518049), (2741, 492723), (4977, 271359), (6083, 222021), (6237, 216539), (6399, 211057), (7821, 172683), (8223, 164241), (14931, 90453), (18249, 74007), (19187, 70389), (23463, 57561), (24669, 54747), (30151, 44793)]