1371135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 2453760

約数和(自身を除く): 1082625

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 283, 285, 323, 849, 969, 1415, 1615, 4245, 4811, 4845, 5377, 14433, 16131, 24055, 26885, 72165, 80655, 91409, 274227, 457045, 1371135]

約数ペア:

[(1, 1371135), (3, 457045), (5, 274227), (15, 91409), (17, 80655), (19, 72165), (51, 26885), (57, 24055), (85, 16131), (95, 14433), (255, 5377), (283, 4845), (285, 4811), (323, 4245), (849, 1615), (969, 1415)]