42135933

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 68757504

約数和(自身を除く): 26621571

約数列:

[1, 3, 7, 21, 37, 49, 61, 111, 127, 147, 183, 259, 381, 427, 777, 889, 1281, 1813, 2257, 2667, 2989, 4699, 5439, 6223, 6771, 7747, 8967, 14097, 15799, 18669, 23241, 32893, 47397, 54229, 98679, 110593, 162687, 230251, 286639, 331779, 379603, 690753, 859917, 1138809, 2006473, 6019419, 14045311, 42135933]

約数ペア:

[(1, 42135933), (3, 14045311), (7, 6019419), (21, 2006473), (37, 1138809), (49, 859917), (61, 690753), (111, 379603), (127, 331779), (147, 286639), (183, 230251), (259, 162687), (381, 110593), (427, 98679), (777, 54229), (889, 47397), (1281, 32893), (1813, 23241), (2257, 18669), (2667, 15799), (2989, 14097), (4699, 8967), (5439, 7747), (6223, 6771)]