16876335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{22961}}^1$

素因数の和:22983

約数の個数: 24

約数和(自身を含む): 31412016

約数和(自身を除く): 14535681

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 22961, 68883, 114805, 160727, 344415, 482181, 803635, 1125089, 2410905, 3375267, 5625445, 16876335]

約数ペア:

[(1, 16876335), (3, 5625445), (5, 3375267), (7, 2410905), (15, 1125089), (21, 803635), (35, 482181), (49, 344415), (105, 160727), (147, 114805), (245, 68883), (735, 22961)]