1350802257

素因数分解:

$3^1\times 7^3\times {\mathrm{1312733}}^1$

素因数の和:1312757

約数の個数: 16

約数和(自身を含む): 2100374400

約数和(自身を除く): 749572143

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1312733, 3938199, 9189131, 27567393, 64323917, 192971751, 450267419, 1350802257]

約数ペア:

[(1, 1350802257), (3, 450267419), (7, 192971751), (21, 64323917), (49, 27567393), (147, 9189131), (343, 3938199), (1029, 1312733)]