2689969296007

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{44751523}}^1$

素因数の和:44751838

約数の個数: 16

約数和(自身を含む): 3184876460032

約数和(自身を除く): 494907164025

約数列:

[1, 7, 31, 217, 277, 1939, 8587, 60109, 44751523, 313260661, 1387297213, 9711080491, 12396171871, 86773203097, 384281328001, 2689969296007]

約数ペア:

[(1, 2689969296007), (7, 384281328001), (31, 86773203097), (217, 12396171871), (277, 9711080491), (1939, 1387297213), (8587, 313260661), (60109, 44751523)]