384797145

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 625097088

約数和(自身を除く): 240299943

約数列:

[1, 3, 5, 15, 107, 197, 321, 535, 591, 985, 1217, 1605, 2955, 3651, 6085, 18255, 21079, 63237, 105395, 130219, 239749, 316185, 390657, 651095, 719247, 1198745, 1953285, 3596235, 25653143, 76959429, 128265715, 384797145]

約数ペア:

[(1, 384797145), (3, 128265715), (5, 76959429), (15, 25653143), (107, 3596235), (197, 1953285), (321, 1198745), (535, 719247), (591, 651095), (985, 390657), (1217, 316185), (1605, 239749), (2955, 130219), (3651, 105395), (6085, 63237), (18255, 21079)]