487130706

素因数分解:

$2^1\times 3^3\times {\mathrm{863}}^1\times {\mathrm{10453}}^1$

素因数の和:11327

約数の個数: 32

約数和(自身を含む): 1083870720

約数和(自身を除く): 596740014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 863, 1726, 2589, 5178, 7767, 10453, 15534, 20906, 23301, 31359, 46602, 62718, 94077, 188154, 282231, 564462, 9020939, 18041878, 27062817, 54125634, 81188451, 162376902, 243565353, 487130706]

約数ペア:

[(1, 487130706), (2, 243565353), (3, 162376902), (6, 81188451), (9, 54125634), (18, 27062817), (27, 18041878), (54, 9020939), (863, 564462), (1726, 282231), (2589, 188154), (5178, 94077), (7767, 62718), (10453, 46602), (15534, 31359), (20906, 23301)]