327499925

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 413848512

約数和(自身を除く): 86348587

約数列:

[1, 5, 25, 71, 307, 355, 601, 1535, 1775, 3005, 7675, 15025, 21797, 42671, 108985, 184507, 213355, 544925, 922535, 1066775, 4612675, 13099997, 65499985, 327499925]

約数ペア:

[(1, 327499925), (5, 65499985), (25, 13099997), (71, 4612675), (307, 1066775), (355, 922535), (601, 544925), (1535, 213355), (1775, 184507), (3005, 108985), (7675, 42671), (15025, 21797)]