206840829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{52511}}^1$

素因数の和:52628

約数の個数: 16

約数和(自身を含む): 299948544

約数和(自身を除く): 93107715

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 52511, 157533, 682643, 2047929, 5303611, 15910833, 68946943, 206840829]

約数ペア:

[(1, 206840829), (3, 68946943), (13, 15910833), (39, 5303611), (101, 2047929), (303, 682643), (1313, 157533), (3939, 52511)]