8486655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 15012864

約数和(自身を除く): 6526209

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1447, 1955, 4341, 5865, 7235, 21705, 24599, 33281, 73797, 99843, 122995, 166405, 368985, 499215, 565777, 1697331, 2828885, 8486655]

約数ペア:

[(1, 8486655), (3, 2828885), (5, 1697331), (15, 565777), (17, 499215), (23, 368985), (51, 166405), (69, 122995), (85, 99843), (115, 73797), (255, 33281), (345, 24599), (391, 21705), (1173, 7235), (1447, 5865), (1955, 4341)]