193681273

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 207060480

約数和(自身を除く): 13379207

約数列:

[1, 31, 37, 131, 1147, 1289, 4061, 4847, 39959, 47693, 150257, 168859, 1478483, 5234629, 6247783, 193681273]

約数ペア:

[(1, 193681273), (31, 6247783), (37, 5234629), (131, 1478483), (1147, 168859), (1289, 150257), (4061, 47693), (4847, 39959)]