24994641

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 41119488

約数和(自身を除く): 16124847

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 1321, 2703, 3963, 6307, 9247, 18921, 22457, 27741, 67371, 70013, 157199, 210039, 471597, 490091, 1190221, 1470273, 3570663, 8331547, 24994641]

約数ペア:

[(1, 24994641), (3, 8331547), (7, 3570663), (17, 1470273), (21, 1190221), (51, 490091), (53, 471597), (119, 210039), (159, 157199), (357, 70013), (371, 67371), (901, 27741), (1113, 22457), (1321, 18921), (2703, 9247), (3963, 6307)]