75398013

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{45779}}^1$

素因数の和:45849

約数の個数: 16

約数和(自身を含む): 113534400

約数和(自身を除く): 38136387

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 45779, 137337, 412011, 1236033, 2792519, 8377557, 25132671, 75398013]

約数ペア:

[(1, 75398013), (3, 25132671), (9, 8377557), (27, 2792519), (61, 1236033), (183, 412011), (549, 137337), (1647, 45779)]