201620821335

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1242617}}^1$

素因数の和:1243027

約数の個数: 32

約数和(自身を含む): 334612175040

約数和(自身を除く): 132991353705

約数列:

[1, 3, 5, 15, 29, 87, 145, 373, 435, 1119, 1865, 5595, 10817, 32451, 54085, 162255, 1242617, 3727851, 6213085, 18639255, 36035893, 108107679, 180179465, 463496141, 540538395, 1390488423, 2317480705, 6952442115, 13441388089, 40324164267, 67206940445, 201620821335]

約数ペア:

[(1, 201620821335), (3, 67206940445), (5, 40324164267), (15, 13441388089), (29, 6952442115), (87, 2317480705), (145, 1390488423), (373, 540538395), (435, 463496141), (1119, 180179465), (1865, 108107679), (5595, 36035893), (10817, 18639255), (32451, 6213085), (54085, 3727851), (162255, 1242617)]