1310445

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 2471040

約数和(自身を除く): 1160595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 571, 765, 1713, 2295, 2855, 5139, 8565, 9707, 15417, 25695, 29121, 48535, 77085, 87363, 145605, 262089, 436815, 1310445]

約数ペア:

[(1, 1310445), (3, 436815), (5, 262089), (9, 145605), (15, 87363), (17, 77085), (27, 48535), (45, 29121), (51, 25695), (85, 15417), (135, 9707), (153, 8565), (255, 5139), (459, 2855), (571, 2295), (765, 1713)]