33189897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 50254848

約数和(自身を除く): 17064951

約数列:

[1, 3, 13, 23, 39, 69, 163, 227, 299, 489, 681, 897, 2119, 2951, 3749, 5221, 6357, 8853, 11247, 15663, 37001, 48737, 67873, 111003, 146211, 203619, 481013, 851023, 1443039, 2553069, 11063299, 33189897]

約数ペア:

[(1, 33189897), (3, 11063299), (13, 2553069), (23, 1443039), (39, 851023), (69, 481013), (163, 203619), (227, 146211), (299, 111003), (489, 67873), (681, 48737), (897, 37001), (2119, 15663), (2951, 11247), (3749, 8853), (5221, 6357)]