1330861065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5219063}}^1$

素因数の和:5219088

約数の個数: 16

約数和(自身を含む): 2254635648

約数和(自身を除く): 923774583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5219063, 15657189, 26095315, 78285945, 88724071, 266172213, 443620355, 1330861065]

約数ペア:

[(1, 1330861065), (3, 443620355), (5, 266172213), (15, 88724071), (17, 78285945), (51, 26095315), (85, 15657189), (255, 5219063)]