81100113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{1297}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 114016320

約数和(自身を除く): 32916207

約数列:

[1, 3, 19, 57, 1097, 1297, 3291, 3891, 20843, 24643, 62529, 73929, 1422809, 4268427, 27033371, 81100113]

約数ペア:

[(1, 81100113), (3, 27033371), (19, 4268427), (57, 1422809), (1097, 73929), (1297, 62529), (3291, 24643), (3891, 20843)]