30514209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 17385951

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1187, 1353, 2337, 3561, 8569, 13057, 22553, 25707, 39171, 48667, 67659, 146001, 248083, 535337, 744249, 924673, 1606011, 2774019, 10171403, 30514209]

約数ペア:

[(1, 30514209), (3, 10171403), (11, 2774019), (19, 1606011), (33, 924673), (41, 744249), (57, 535337), (123, 248083), (209, 146001), (451, 67659), (627, 48667), (779, 39171), (1187, 25707), (1353, 22553), (2337, 13057), (3561, 8569)]