287769129

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{5471}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 390044160

約数和(自身を除く): 102275031

約数列:

[1, 3, 89, 197, 267, 591, 5471, 16413, 17533, 52599, 486919, 1077787, 1460757, 3233361, 95923043, 287769129]

約数ペア:

[(1, 287769129), (3, 95923043), (89, 3233361), (197, 1460757), (267, 1077787), (591, 486919), (5471, 52599), (16413, 17533)]