295993386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{421643}}^1$

素因数の和:421667

約数の個数: 32

約数和(自身を含む): 708361920

約数和(自身を除く): 412368534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 421643, 843286, 1264929, 2529858, 3794787, 5481359, 7589574, 10962718, 11384361, 16444077, 22768722, 32888154, 49332231, 98664462, 147996693, 295993386]

約数ペア:

[(1, 295993386), (2, 147996693), (3, 98664462), (6, 49332231), (9, 32888154), (13, 22768722), (18, 16444077), (26, 11384361), (27, 10962718), (39, 7589574), (54, 5481359), (78, 3794787), (117, 2529858), (234, 1264929), (351, 843286), (702, 421643)]