538119546

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{12301}}^1$

素因数の和:12646

約数の個数: 32

約数和(自身を含む): 1126666368

約数和(自身を除く): 588546822

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 951, 1902, 7291, 12301, 14582, 21873, 24602, 36903, 43746, 73806, 282923, 565846, 848769, 1697538, 3899417, 7798834, 11698251, 23396502, 89686591, 179373182, 269059773, 538119546]

約数ペア:

[(1, 538119546), (2, 269059773), (3, 179373182), (6, 89686591), (23, 23396502), (46, 11698251), (69, 7798834), (138, 3899417), (317, 1697538), (634, 848769), (951, 565846), (1902, 282923), (7291, 73806), (12301, 43746), (14582, 36903), (21873, 24602)]