30362283

素因数分解:

$3^4\times 7^1\times {\mathrm{53549}}^1$

素因数の和:53568

約数の個数: 20

約数和(自身を含む): 51836400

約数和(自身を除く): 21474117

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 53549, 160647, 374843, 481941, 1124529, 1445823, 3373587, 4337469, 10120761, 30362283]

約数ペア:

[(1, 30362283), (3, 10120761), (7, 4337469), (9, 3373587), (21, 1445823), (27, 1124529), (63, 481941), (81, 374843), (189, 160647), (567, 53549)]