1220454

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 2751840

約数和(自身を除く): 1531386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 233, 291, 466, 582, 699, 873, 1398, 1746, 2097, 2619, 4194, 5238, 6291, 12582, 22601, 45202, 67803, 135606, 203409, 406818, 610227, 1220454]

約数ペア:

[(1, 1220454), (2, 610227), (3, 406818), (6, 203409), (9, 135606), (18, 67803), (27, 45202), (54, 22601), (97, 12582), (194, 6291), (233, 5238), (291, 4194), (466, 2619), (582, 2097), (699, 1746), (873, 1398)]