201415554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486511}}^1$

素因数の和:486542

約数の個数: 24

約数和(自身を含む): 455375232

約数和(自身を除く): 253959678

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486511, 973022, 1459533, 2919066, 4378599, 8757198, 11189753, 22379506, 33569259, 67138518, 100707777, 201415554]

約数ペア:

[(1, 201415554), (2, 100707777), (3, 67138518), (6, 33569259), (9, 22379506), (18, 11189753), (23, 8757198), (46, 4378599), (69, 2919066), (138, 1459533), (207, 973022), (414, 486511)]