97130985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{132151}}^1$

素因数の和:132173

約数の個数: 24

約数和(自身を含む): 180783936

約数和(自身を除く): 83652951

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 132151, 396453, 660755, 925057, 1982265, 2775171, 4625285, 6475399, 13875855, 19426197, 32376995, 97130985]

約数ペア:

[(1, 97130985), (3, 32376995), (5, 19426197), (7, 13875855), (15, 6475399), (21, 4625285), (35, 2775171), (49, 1982265), (105, 925057), (147, 660755), (245, 396453), (735, 132151)]