830946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 1805760

約数和(自身を除く): 974814

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 197, 222, 394, 591, 703, 1182, 1406, 2109, 3743, 4218, 7289, 7486, 11229, 14578, 21867, 22458, 43734, 138491, 276982, 415473, 830946]

約数ペア:

[(1, 830946), (2, 415473), (3, 276982), (6, 138491), (19, 43734), (37, 22458), (38, 21867), (57, 14578), (74, 11229), (111, 7486), (114, 7289), (197, 4218), (222, 3743), (394, 2109), (591, 1406), (703, 1182)]