29121840981

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{11393}}^1$

素因数の和:11632

約数の個数: 48

約数和(自身を含む): 44559837504

約数和(自身を除く): 15437996523

約数列:

[1, 3, 9, 27, 67, 81, 157, 201, 243, 471, 603, 1413, 1809, 4239, 5427, 10519, 11393, 12717, 16281, 31557, 34179, 38151, 94671, 102537, 284013, 307611, 763331, 852039, 922833, 1788701, 2289993, 2556117, 2768499, 5366103, 6869979, 16098309, 20609937, 48294927, 61829811, 119842967, 144884781, 185489433, 359528901, 434654343, 1078586703, 3235760109, 9707280327, 29121840981]

約数ペア:

[(1, 29121840981), (3, 9707280327), (9, 3235760109), (27, 1078586703), (67, 434654343), (81, 359528901), (157, 185489433), (201, 144884781), (243, 119842967), (471, 61829811), (603, 48294927), (1413, 20609937), (1809, 16098309), (4239, 6869979), (5427, 5366103), (10519, 2768499), (11393, 2556117), (12717, 2289993), (16281, 1788701), (31557, 922833), (34179, 852039), (38151, 763331), (94671, 307611), (102537, 284013)]