214432959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127867}}^1$

素因数の和:127926

約数の個数: 16

約数和(自身を含む): 315066752

約数和(自身を除く): 100633793

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 127867, 383601, 1662271, 4986813, 5498281, 16494843, 71477653, 214432959]

約数ペア:

[(1, 214432959), (3, 71477653), (13, 16494843), (39, 5498281), (43, 4986813), (129, 1662271), (559, 383601), (1677, 127867)]