201318327

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60293}}^1$

素因数の和:60359

約数の個数: 24

約数和(自身を含む): 338611104

約数和(自身を除く): 137292777

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 60293, 180879, 422051, 542637, 1266153, 3195529, 3798459, 9586587, 22368703, 28759761, 67106109, 201318327]

約数ペア:

[(1, 201318327), (3, 67106109), (7, 28759761), (9, 22368703), (21, 9586587), (53, 3798459), (63, 3195529), (159, 1266153), (371, 542637), (477, 422051), (1113, 180879), (3339, 60293)]