12674265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 22415616

約数和(自身を除く): 9741351

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 2161, 5865, 6483, 10805, 32415, 36737, 49703, 110211, 149109, 183685, 248515, 551055, 745545, 844951, 2534853, 4224755, 12674265]

約数ペア:

[(1, 12674265), (3, 4224755), (5, 2534853), (15, 844951), (17, 745545), (23, 551055), (51, 248515), (69, 183685), (85, 149109), (115, 110211), (255, 49703), (345, 36737), (391, 32415), (1173, 10805), (1955, 6483), (2161, 5865)]