313637898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{23557}}^1$

素因数の和:23886

約数の個数: 32

約数和(自身を含む): 719178624

約数和(自身を除く): 405540726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 23557, 47114, 70671, 141342, 164899, 329798, 494697, 989394, 7467569, 14935138, 22402707, 44805414, 52272983, 104545966, 156818949, 313637898]

約数ペア:

[(1, 313637898), (2, 156818949), (3, 104545966), (6, 52272983), (7, 44805414), (14, 22402707), (21, 14935138), (42, 7467569), (317, 989394), (634, 494697), (951, 329798), (1902, 164899), (2219, 141342), (4438, 70671), (6657, 47114), (13314, 23557)]