30521013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 41887296

約数和(自身を除く): 11366283

約数列:

[1, 3, 43, 129, 197, 591, 1201, 3603, 8471, 25413, 51643, 154929, 236597, 709791, 10173671, 30521013]

約数ペア:

[(1, 30521013), (3, 10173671), (43, 709791), (129, 236597), (197, 154929), (591, 51643), (1201, 25413), (3603, 8471)]