87210005463

素因数分解:

$3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1531}}^1\times {\mathrm{2683}}^1$

素因数の和:4564

約数の個数: 48

約数和(自身を含む): 144541086976

約数和(自身を除く): 57331081513

約数列:

[1, 3, 7, 9, 21, 63, 337, 1011, 1531, 2359, 2683, 3033, 4593, 7077, 8049, 10717, 13779, 18781, 21231, 24147, 32151, 56343, 96453, 169029, 515947, 904171, 1547841, 2712513, 3611629, 4107673, 4643523, 6329197, 8137539, 10834887, 12323019, 18987591, 28753711, 32504661, 36969057, 56962773, 86261133, 258783399, 1384285801, 4152857403, 9690000607, 12458572209, 29070001821, 87210005463]

約数ペア:

[(1, 87210005463), (3, 29070001821), (7, 12458572209), (9, 9690000607), (21, 4152857403), (63, 1384285801), (337, 258783399), (1011, 86261133), (1531, 56962773), (2359, 36969057), (2683, 32504661), (3033, 28753711), (4593, 18987591), (7077, 12323019), (8049, 10834887), (10717, 8137539), (13779, 6329197), (18781, 4643523), (21231, 4107673), (24147, 3611629), (32151, 2712513), (56343, 1547841), (96453, 904171), (169029, 515947)]