1155144487

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{2357}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 1346663232

約数和(自身を除く): 191518745

約数列:

[1, 7, 53, 371, 1321, 2357, 9247, 16499, 70013, 124921, 490091, 874447, 3113597, 21795179, 165020641, 1155144487]

約数ペア:

[(1, 1155144487), (7, 165020641), (53, 21795179), (371, 3113597), (1321, 874447), (2357, 490091), (9247, 124921), (16499, 70013)]