78224253

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 112066560

約数和(自身を除く): 33842307

約数列:

[1, 3, 31, 37, 93, 111, 127, 179, 381, 537, 1147, 3441, 3937, 4699, 5549, 6623, 11811, 14097, 16647, 19869, 22733, 68199, 145669, 205313, 437007, 615939, 704723, 841121, 2114169, 2523363, 26074751, 78224253]

約数ペア:

[(1, 78224253), (3, 26074751), (31, 2523363), (37, 2114169), (93, 841121), (111, 704723), (127, 615939), (179, 437007), (381, 205313), (537, 145669), (1147, 68199), (3441, 22733), (3937, 19869), (4699, 16647), (5549, 14097), (6623, 11811)]