207238503

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 293068800

約数和(自身を除く): 85830297

約数列:

[1, 3, 31, 59, 93, 177, 179, 211, 537, 633, 1829, 5487, 5549, 6541, 10561, 12449, 16647, 19623, 31683, 37347, 37769, 113307, 327391, 385919, 982173, 1157757, 1170839, 2228371, 3512517, 6685113, 69079501, 207238503]

約数ペア:

[(1, 207238503), (3, 69079501), (31, 6685113), (59, 3512517), (93, 2228371), (177, 1170839), (179, 1157757), (211, 982173), (537, 385919), (633, 327391), (1829, 113307), (5487, 37769), (5549, 37347), (6541, 31683), (10561, 19623), (12449, 16647)]