87413397

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 37002603

約数列:

[1, 3, 31, 59, 89, 93, 177, 179, 267, 537, 1829, 2759, 5251, 5487, 5549, 8277, 10561, 15753, 15931, 16647, 31683, 47793, 162781, 327391, 488343, 493861, 939929, 982173, 1481583, 2819787, 29137799, 87413397]

約数ペア:

[(1, 87413397), (3, 29137799), (31, 2819787), (59, 1481583), (89, 982173), (93, 939929), (177, 493861), (179, 488343), (267, 327391), (537, 162781), (1829, 47793), (2759, 31683), (5251, 16647), (5487, 15931), (5549, 15753), (8277, 10561)]