3842235

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 7056720

約数和(自身を除く): 3214485

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 179, 265, 405, 477, 537, 795, 895, 1431, 1611, 2385, 2685, 4293, 4833, 7155, 8055, 9487, 14499, 21465, 24165, 28461, 47435, 72495, 85383, 142305, 256149, 426915, 768447, 1280745, 3842235]

約数ペア:

[(1, 3842235), (3, 1280745), (5, 768447), (9, 426915), (15, 256149), (27, 142305), (45, 85383), (53, 72495), (81, 47435), (135, 28461), (159, 24165), (179, 21465), (265, 14499), (405, 9487), (477, 8055), (537, 7155), (795, 4833), (895, 4293), (1431, 2685), (1611, 2385)]