47830186803

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{1259}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 75835146240

約数和(自身を除く): 28004959437

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 329, 427, 631, 987, 1259, 1281, 1893, 2867, 3777, 4417, 8601, 8813, 13251, 20069, 26439, 29657, 38491, 59173, 60207, 76799, 88971, 115473, 177519, 207599, 230397, 269437, 414211, 537593, 622797, 794429, 808311, 1242633, 1612779, 1809077, 2383287, 3609553, 5427231, 5561003, 10828659, 12663539, 16683009, 25266871, 37338163, 37990617, 48460169, 75800613, 112014489, 145380507, 261367141, 339221183, 784101423, 1017663549, 2277627943, 6832883829, 15943395601, 47830186803]

約数ペア:

[(1, 47830186803), (3, 15943395601), (7, 6832883829), (21, 2277627943), (47, 1017663549), (61, 784101423), (141, 339221183), (183, 261367141), (329, 145380507), (427, 112014489), (631, 75800613), (987, 48460169), (1259, 37990617), (1281, 37338163), (1893, 25266871), (2867, 16683009), (3777, 12663539), (4417, 10828659), (8601, 5561003), (8813, 5427231), (13251, 3609553), (20069, 2383287), (26439, 1809077), (29657, 1612779), (38491, 1242633), (59173, 808311), (60207, 794429), (76799, 622797), (88971, 537593), (115473, 414211), (177519, 269437), (207599, 230397)]