29963361

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 42854880

約数和(自身を除く): 12891519

約数列:

[1, 3, 19, 57, 73, 219, 361, 379, 1083, 1137, 1387, 4161, 7201, 21603, 26353, 27667, 79059, 83001, 136819, 410457, 525673, 1577019, 9987787, 29963361]

約数ペア:

[(1, 29963361), (3, 9987787), (19, 1577019), (57, 525673), (73, 410457), (219, 136819), (361, 83001), (379, 79059), (1083, 27667), (1137, 26353), (1387, 21603), (4161, 7201)]