126748746

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{12289}}^1$

素因数の和:12491

約数の個数: 32

約数和(自身を含む): 283161600

約数和(自身を除く): 156412854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 12289, 24578, 36867, 73734, 110601, 221202, 331803, 663606, 2347199, 4694398, 7041597, 14083194, 21124791, 42249582, 63374373, 126748746]

約数ペア:

[(1, 126748746), (2, 63374373), (3, 42249582), (6, 21124791), (9, 14083194), (18, 7041597), (27, 4694398), (54, 2347199), (191, 663606), (382, 331803), (573, 221202), (1146, 110601), (1719, 73734), (3438, 36867), (5157, 24578), (10314, 12289)]