190070643

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{393521}}^1$

素因数の和:393554

約数の個数: 16

約数和(自身を含む): 302224896

約数和(自身を除く): 112154253

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 393521, 1180563, 2754647, 8263941, 9050983, 27152949, 63356881, 190070643]

約数ペア:

[(1, 190070643), (3, 63356881), (7, 27152949), (21, 9050983), (23, 8263941), (69, 2754647), (161, 1180563), (483, 393521)]