201455367

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 285533808

約数和(自身を除く): 84078441

約数列:

[1, 3, 23, 61, 69, 183, 529, 1403, 1587, 2081, 4209, 6243, 32269, 47863, 96807, 126941, 143589, 380823, 1100849, 2919643, 3302547, 8758929, 67151789, 201455367]

約数ペア:

[(1, 201455367), (3, 67151789), (23, 8758929), (61, 3302547), (69, 2919643), (183, 1100849), (529, 380823), (1403, 143589), (1587, 126941), (2081, 96807), (4209, 47863), (6243, 32269)]