3490395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 6055680

約数和(自身を除く): 2565285

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 331, 555, 703, 993, 1655, 2109, 3515, 4965, 6289, 10545, 12247, 18867, 31445, 36741, 61235, 94335, 183705, 232693, 698079, 1163465, 3490395]

約数ペア:

[(1, 3490395), (3, 1163465), (5, 698079), (15, 232693), (19, 183705), (37, 94335), (57, 61235), (95, 36741), (111, 31445), (185, 18867), (285, 12247), (331, 10545), (555, 6289), (703, 4965), (993, 3515), (1655, 2109)]