33161985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 61865856

約数和(自身を除く): 28703871

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 647, 765, 1005, 1139, 1941, 3015, 3235, 3417, 5695, 5823, 9705, 10251, 10999, 17085, 29115, 32997, 43349, 51255, 54995, 98991, 130047, 164985, 216745, 390141, 494955, 650235, 736933, 1950705, 2210799, 3684665, 6632397, 11053995, 33161985]

約数ペア:

[(1, 33161985), (3, 11053995), (5, 6632397), (9, 3684665), (15, 2210799), (17, 1950705), (45, 736933), (51, 650235), (67, 494955), (85, 390141), (153, 216745), (201, 164985), (255, 130047), (335, 98991), (603, 54995), (647, 51255), (765, 43349), (1005, 32997), (1139, 29115), (1941, 17085), (3015, 10999), (3235, 10251), (3417, 9705), (5695, 5823)]