730247091

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1759}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 1137438720

約数和(自身を除く): 407191629

約数列:

[1, 3, 7, 21, 53, 159, 371, 373, 1113, 1119, 1759, 2611, 5277, 7833, 12313, 19769, 36939, 59307, 93227, 138383, 279681, 415149, 652589, 656107, 1957767, 1968321, 4592749, 13778247, 34773671, 104321013, 243415697, 730247091]

約数ペア:

[(1, 730247091), (3, 243415697), (7, 104321013), (21, 34773671), (53, 13778247), (159, 4592749), (371, 1968321), (373, 1957767), (1113, 656107), (1119, 652589), (1759, 415149), (2611, 279681), (5277, 138383), (7833, 93227), (12313, 59307), (19769, 36939)]