29619541

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 34822656

約数和(自身を除く): 5203115

約数列:

[1, 7, 47, 197, 329, 457, 1379, 3199, 9259, 21479, 64813, 90029, 150353, 630203, 4231363, 29619541]

約数ペア:

[(1, 29619541), (7, 4231363), (47, 630203), (197, 150353), (329, 90029), (457, 64813), (1379, 21479), (3199, 9259)]