201611349

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{6673}}^1$

素因数の和:7058

約数の個数: 20

約数和(自身を含む): 302025196

約数和(自身を除く): 100413847

約数列:

[1, 3, 9, 27, 81, 373, 1119, 3357, 6673, 10071, 20019, 30213, 60057, 180171, 540513, 2489029, 7467087, 22401261, 67203783, 201611349]

約数ペア:

[(1, 201611349), (3, 67203783), (9, 22401261), (27, 7467087), (81, 2489029), (373, 540513), (1119, 180171), (3357, 60057), (6673, 30213), (10071, 20019)]