223143345

素因数分解:

$3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3371}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 387159552

約数和(自身を除く): 164016207

約数列:

[1, 3, 5, 9, 15, 45, 1471, 3371, 4413, 7355, 10113, 13239, 16855, 22065, 30339, 50565, 66195, 151695, 4958741, 14876223, 24793705, 44628669, 74381115, 223143345]

約数ペア:

[(1, 223143345), (3, 74381115), (5, 44628669), (9, 24793705), (15, 14876223), (45, 4958741), (1471, 151695), (3371, 66195), (4413, 50565), (7355, 30339), (10113, 22065), (13239, 16855)]