713408247

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{52391}}^1$

素因数の和:52503

約数の個数: 24

約数和(自身を含む): 1103375520

約数和(自身を除く): 389967273

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 13617, 52391, 157173, 471519, 890647, 2671941, 4662799, 8015823, 13988397, 41965191, 79267583, 237802749, 713408247]

約数ペア:

[(1, 713408247), (3, 237802749), (9, 79267583), (17, 41965191), (51, 13988397), (89, 8015823), (153, 4662799), (267, 2671941), (801, 890647), (1513, 471519), (4539, 157173), (13617, 52391)]