60921885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1181}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 103259520

約数和(自身を除く): 42337635

約数列:

[1, 3, 5, 15, 19, 57, 95, 181, 285, 543, 905, 1181, 2715, 3439, 3543, 5905, 10317, 17195, 17715, 22439, 51585, 67317, 112195, 213761, 336585, 641283, 1068805, 3206415, 4061459, 12184377, 20307295, 60921885]

約数ペア:

[(1, 60921885), (3, 20307295), (5, 12184377), (15, 4061459), (19, 3206415), (57, 1068805), (95, 641283), (181, 336585), (285, 213761), (543, 112195), (905, 67317), (1181, 51585), (2715, 22439), (3439, 17715), (3543, 17195), (5905, 10317)]