192871119

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{296269}}^1$

素因数の和:296310

約数の個数: 16

約数和(自身を含む): 303380480

約数和(自身を除く): 110509361

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 296269, 888807, 2073883, 6221649, 9184339, 27553017, 64290373, 192871119]

約数ペア:

[(1, 192871119), (3, 64290373), (7, 27553017), (21, 9184339), (31, 6221649), (93, 2073883), (217, 888807), (651, 296269)]